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ASN CANADA FIA
TIME ATTACK EVENT
REGULATIONS
TIME ATTACK EVENT
REGULATIONS
ASN Canada FIA
2155 Leanne Boulevard, Suite 115
Mississauga, Ontario, L5K 2K8, Canada
Phone: (905) 403-9000
Fax: (905) 403-8448
www.asncanada.com
Effective January 1, 2010
These regulations are intended to assist in the conduct of national competitions.
ASN territories and regions may adopt these regulations for use within their jurisdictions if they choose to
do so including the sole responsibility for the administration thereof.
These regulations are a guide to further general safety and in no way a guarantee against injury or death
to participants, spectators or others.
No express or implied warranties of safety or fitness for a particular purpose shall be intended or result
from publication of or compliance with these Regulations.
ASN does not represent or intend that a car prepared for competition according to these regulations will
meet Federal and Provincial motor vehicle regulations or local highway traffic laws. At all times, it is
entirely the entrant’s/driver’s responsibility to ensure that any car operated on public roads is in
compliance with all applicable Federal and Provincial motor vehicle regulations and local highway traffic
laws.
The contents of this document are copyright and may be reproduced only with permission in writing from
ASN Canada FIA.
Go-karts are not allowed in SoloSport competitions.
ASN Canada FIA is the governing body of motorsport in Canada
appointed by the Fédération Internationale de L’Automobile
Page ii
ASN Canada FIA
NATIONAL TIME ATTACK REGULATIONS-
.1 ASN Canada FIA (ASN) reserves the right at any time and from time to time to alter these
rules. Such alterations or additions will be published in the form of revised regulations or
bulletins. Changes to these rules will become effective on the date issued unless amended
or revoked by ASN. Questions concerning rule clarification should be directed to the ASN
National SoloSport Committee through the chairman or territorial representative.
.2 These rules and regulations were established by the ASN and are intended to assist in the
orderly conduct of SoloSport events and to further participant and spectator safety.
.3 The text of these regulations was originally drafted in English and may be translated into
other languages. In case of a dispute between the English text and that of any other
translation, the English text shall prevail. In this rulebook, any reference to the masculine
shall include the feminine, and references to the singular shall include the plural.
.4 By participation in these events, all participants are deemed to have agreed to be bound by
this rulebook. The interpretation and determinations of these rules by ASN officials shall be
final and binding. In order to maintain a sporting nature, to achieve prompt competition
results, and in consideration of the benefits to them, all members, clubs, officials of ASN
hereby agree that:
.5 Determinations by ASN officials are non-litigable.
.6 No litigation shall be initiated against ASN. ASN territories or their members and officials to
reverse or modify results of such determinations, or to seek to recover damages or other
relief allegedly incurred or required as a result of such determination; and
Where a person initiates or maintains litigation in violation of this provision, that person
agrees to reimburse ASN for all costs associated with the legal action.
.7 Items differing from previous editions are indicated by the “change bar” to the left of the
revised text.
Page iii
ASN Canada FIA National Time Attack Regulations
Table of Contents
1 SAFETY AND COMPETITION .................................................................................................. 3
1.0 HELMETS ........................................................................................................................... 3
1.1 SEAT BELTS ....................................................................................................................... 3
1.2 FIRE SAFETY ..................................................................................................................... 4
1.3 ROLL OVER PROTECTION – ROLL BARS ........................................................................ 4
1.4 ROLL OVER PROTECTION – ROLL CAGES ..................................................................... 6
1.5 VEHICLE REQUIREMENTS ............................................................................................... 6
1.6 COMPETITOR ELIGIBILITY ............................................................................................... 6
1.7 PASSENGERS.................................................................................................................... 7
1.8 DRIVING AND SCORING ................................................................................................... 7
1.9 RERUNS ............................................................................................................................. 8
1.10 VEHICLE NOISE ............................................................................................................... 8
2 TIME ATTACK EVENT ORGANIZATION ................................................................................ 9
2.0 COURSE SAFETY .............................................................................................................. 9
2.1 FLAGS ................................................................................................................................. 9
2.2 ORGANIZERS'DOCUMENTATION .................................................................................. 10
2.3 COURSE ........................................................................................................................... 10
2.4 EVENT OPERATION GUIDELINES.................................................................................. 11
2.5 TIMING .............................................................................................................................. 12
2.6 PADDOCK......................................................................................................................... 12
2.7 STEWARDS ...................................................................................................................... 12
2.8 INSURANCE AND WAIVER ............................................................................................... 12
2.9 INCIDENT REPORTS ....................................................................................................... 13
2.10 GRIEVANCE PROCEDURES ......................................................................................... 13
2.11 PROTEST AND APPEALS .............................................................................................. 12
3 SCORING ................................................................................................................................ 13
3.0 UNDER-FILLED CLASS SCORING .................................................................................. 13
3.1 IDENTIFICATION AND ADVERTISING ............................................................................ 15
4 VEHICLE CATEGORIES, ELIGIBILITY, AND MODIFICATIONS.......................................... 15
4.0 VEHICLE CATEGORIES .................................................................................................. 15
4.1 MINIMUM TECHNICAL REQUIREMENTS ....................................................................... 15
4.2 SERIES RACE & KIT CARS .............................................................................................. 15
4.3 PRODUCTION VEHICLES ............................................................................................... 16
4.4 ORIGINAL EQUIPMENT SPECIFICATIONS .................................................................... 16
4.5 AUTHORIZED MODIFICATIONS ..................................................................................... 16
4.6 MODIFICATION - DEFINITION ......................................................................................... 17
4.7 TECHNICAL INSPECTION ............................................................................................... 17
4.8 BURDEN OF PROOF ........................................................................................................ 17
4.9 AUTHORIZED MODIFICATIONS – ZERO PIP VALUE .................................................... 17
4.9.0 GENERAL MODIFICATION .......................................................................................... 18
4.9.1 ENGINE & TRANSMISSION ........................................................................................ 18
4.9.2 SUSPENSION & RUNNING GEAR .............................................................................. 19
4.9.3 BODY AND TRIM.......................................................................................................... 21
4.10 “MODIFIED” AND “OPEN MODIFIED” CLASS VEHICLES ............................................. 20
5 PERFORMANCE INDEX POINT (PIP) SCHEDULE .............................................................. 21
5.1 ENGINE & DRIVETRAIN ................................................................................................... 21
A INTAKE SYSTEMS............................................................................................................ 21
B EXHAUST SYSTEMS........................................................................................................ 21
C ENGINE ELECTRONIC AND FUEL SYSTEM .................................................................. 22
D FORCED INDUCTION SYSTEMS .................................................................................... 22
E CYLINDER HEAD(S) AND VALVETRAIN SYSTEMS ...................................................... 23
F RECIPROCATING ENGINE SYSTEMS ............................................................................ 23
G ENGINE SWAPS............................................................................................................... 23
H DYNO PLOT REQUIREMENT .......................................................................................... 24
5.2 OTHER MODIFICATIONS ................................................................................................ 25
A DRIVE TRAIN .................................................................................................................... 25
B SUSPENSION AND RUNNING GEAR ............................................................................. 25
C BODY AND TRIM .............................................................................................................. 27
D CURB WEIGHT OPTION .................................................................................................. 29
6 VEHICLE CLASSIFICATION .................................................................................................. 29
6.0 VEHICLE CLASSIFICATION ............................................................................................ 29
6.1 CLASSIFICATION SYSTEM ............................................................................................. 29
6.2 HANDLING INDEX ............................................................................................................ 30
6.3 RELATIVE WEIGHTING OF INDICES .............................................................................. 31
6.4 ‘STARTING CLASS’ CATEGORIES AND BREAK POINTS.............................................. 31
APPENDIX A – CONTACTS ........................................................................................................ A1
Canadian SoloSport Chapters ...............................................................................................A1
2008 ASN Canada FIA National SoloSprint Technical Committee........................................A1
APPENDIX B – VEHICLE CLASSIFICATIONS ........................................................................... B1
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DEFINITIONS
TIME ATTACK : a competition conducted at permanent motorsport facilities or other facilities suitable
for racing where passing is allowed in designated passing zones and run sessions based on time are
used to determine a competitor’s fastest lap time.
RUN SESSION (SESSION) : a uniform block of time where each lap of all competitors in the session is
electronically timed.
TIMED LAP (LAP) : a complete circuit of a closed course where the time taken to complete the lap is
recorded in seconds and fractions of seconds.
1 SAFETY AND COMPETITION
1.0 HELMETS
.1 All drivers must wear a helmet that complies with the following requirements.
.2 Helmets may be either open-faced or closed-face. They must be in good condition both inside and
outside and never subjected to a crash or other severe impact.
.3 The following FIA approved standards are acceptable for all vehicles in all classes:
FIA 8860-2004
Snell SA 2000 (expiry date December 31, 2011)
Snell SA 2005
SFI 31.A
SFI 31.2A
BS6658-85 type A/FR (expiry date December 31, 2013)
.4 A Snell 2000M (expiry date: December 31, 2011) or 2005M rated helmet is also acceptable for use
in all classes except Modified and provided the car is not equipped with a roll cage.
1.1 SEAT BELTS
.1 All competitors shall properly wear an approved seat belt (restraint system) during practice or
competition. The competitor has the responsibility to ensure the seat belts in the vehicle are in good
condition and properly installed.
.2 A OE or DOT approved three point restraint system is acceptable for vehicles equipped with/without
roll bars in all classes, excluding ‘Modified’ class vehicles. Use of the shoulder straps of a non-DOT
approved 4-, 5- or 6-point restraint system or “racing harness” is prohibited for any vehicle not
equipped with a roll bar or roll cage meeting the requirements described in Section 1.3 or 1.4. The
lap belt portion of a racing harness is permitted, in addition to an OE seatbelt. ‘CG Lock’ or other
devices that lock the lap belt portion of the OE seat belt in place are also permitted.
.3 A five or six point restraint system is required for all ‘Modified’ class vehicles as well as any vehicle
in any class equipped with a roll cage.
.4 If used, the shoulder harness shall be a two-strap over-the-shoulder type. In the downwards
direction, the shoulder straps must be directed towards the rear and must be installed in such a way
that they do not make an angle of more than 45ْ to the horizontal from the upper rim of the backrest,
although it is recommended that this angle should not exceed 10ْ. The maximum angles in relation
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to the centre-line of the seat are 20ْ divergent or convergent. Where appropriate, it is acceptable to
mount the shoulder straps to the mounting points used for the factory rear seat belts.
.5 Material for all straps in all cases shall be 2.75 inches or 70 millimeters (nominal) width or greater
except anti-submarine straps which may be 44 millimeters wide.
.6 Competitors not using original equipment hardware shall use a minimum of 3/8” diameter SAE grade
5 bolts or better. All mounting points shall be either original equipment mounting points on the frame
or the roll cage or an adequately reinforced point. Reinforcements shall be adequately large and of
sufficient thickness to prevent distortion under extreme load.
1.2 FIRE SAFETY
.1 It is required that all competitors while competing or marshalling, wear long sleeved shirts, long
pants, shoes and socks, all made from non-synthetic materials.
.2 ‘Modified’ Class competitors, except those whose vehicles are licensed for street use and competing
on DOT approved tires, shall wear single layer Nomex (or better) gloves and driving suit in good
condition, subject to .3 (below).
.3 All competitors driving ‘Open Modified’ formula vehicles (i.e. F-1600, F-4, etc.) shall comply with
CASC-OR Regional Racing safety requirements. This includes, but is not limited to, roll over
protection, full faced helmet & visor and the following items made of fire resistant material approved
by ASN Canada, FIA, SCCA or SFI: gloves, underwear, shoes, two layer one-piece driving suit,
balaclava and socks.
1.3 ROLL OVER PROTECTION – ROLL BARS
.1 A roll bar is required for:
a) Vehicles with fold down or completely removable tops (e.g. convertibles)
b) Vehicles that have moved up five (Starting Class +5) or more classes from their Starting
Class
c) Modified category vehicles.
.2 The basic purpose of the roll bar is to protect the driver if the vehicle rolls over
.3 Specific roll bar installations are subject to the approval of the Chief Scrutineer. The Chief Scrutineer
may approve roll bar installations that meet other recognized standards.
.4 The top of the roll bar should be a minimum of two inches above the top of the driver's helmet when
the driver is sitting in a normal driving position, or should be located as near the roof as possible in
closed cars or in vehicles with a factory specified hard top or convertible top, provided the vehicle’s
top is installed and up when driving in competition. The top of the roll bar should not be more than
ten inches behind the back of the driver's helmet when the driver is sitting in a normal driving
position.
.5 The roll bar should be designed to withstand compression forces resulting from the weight of the car
coming down on the roll structure and to take fore-and-aft loads resulting from the car skidding along
the ground on the roll bar structure.
.6 The two vertical members forming the sides of the main hoop should extend the full width of the
cockpit to provide maximum bearing area.
.7 A system of head restraint to prevent whiplash and to prevent the driver's head from striking the
underside of the roll bar hoop should be provided. The head restraint should be capable of
Page 4
withstanding a force of 200 pounds in an aft direction. It is recommended that a headrest of
approximately 36 square inches with resilient padding two inches thick be used.
.8 Forward braces and portions of the main hoop subject to contact by the driver's helmet (with the
driver seated normally and restrained by seat belt/shoulder harness) must be padded with non-
resilient material such as Ethafoam or Ensolite or other similar material, with a minimum thickness of
1/2 inch.
.9 The roll bar hoop and all braces should be of seamless or ERW or DOM mild steel tubing, or chrome
molybdenum alloy steel such as SAE 4130. It is recommended that mild steel tubing be used as
chromium alloys present difficulties in welding and must be normalized to relieve stress. Proof of the
use of alloy steel will be the responsibility of the Entrant.
.10 The size of tubing to be used in roll bar construction should be determined from
the following table (all dimensions in inches):
Vehicle Curb Weight Roll Bar Size Roll Bar Material
Under 2,000 lbs. 1.500 x .120 Mild Steel
2,001-3,500 lbs. 1.750 x .120 Mild Steel
Over 3,500 lbs. 2.000 x .120 Mild Steel
Vehicle Curb Weight Roll Bar Size Roll Bar Material
Under 1,500 lbs. 1.375 x .090 Alloy Steel
1,501-2,500 lbs. 1.625 x .095 Alloy Steel
Over 2,500 lbs. 2.000 x .095 Alloy Steel
.11 An inspection hole of at least 3/16-inch diameter should be drilled in a non-critical area of the roll bar
hoop to facilitate verification of wall thickness.
.12 Where bolts and nuts are used to fasten the roll bar to the vehicle’s chassis or frame (i.e. bolt-in roll
bar), the bolts should be at least 3/8-inch diameter SAE Grade 5.
.13 One continuous length of tubing should be used for the main hoop member with smooth, continuous
bends and no evidence of crimping or wall failure.
.14 Where welding is used to fasten the roll bar to the vehicle’s chassis or frame, all welds should be of
the highest possible quality with full penetration. Arc welding, particularly heliarc, should be used
whenever possible. Alloy steels should be normalized after welding.
.15 Two fore/aft braces with tubing of dimensions of at least that required for the main hoop itself should
be installed. Diagonal lateral bracing of tubing equal in dimension to the tubing of the main hoop
should be installed to prevent lateral distortion of the main hoop. In most cases, a lateral brace from
the bottom corner of the main hoop on one side to the top corner of the main hoop on the other side
is sufficient.
.16 The fore/aft bracing should be attached as near as practical to the top of the main hoop, no more
than 6 inches below the top, and at an included angle of at least 30 degrees.
.17 In cars with frame type construction, the roll bar and braces should be attached to the frame of the
car wherever possible. Mounting plates attached to the frame, regardless of whether welded or
bolted, should be at least 3/16 inch thick.
.18 In the case of cars with unitized or frameless construction, or cars with frames where frame
mounting of the roll bar and braces is impractical, mounting plates should be used to secure the roll-
bar structure to the floor of the car. The minimum mounting plate area should be 20 square inches.
The important consideration is that the loads be distributed over as large an area as possible and as
Page 5
close to vertical structures as possible. Mounting plates bolted to the structure should not be less
than 3/16 inch thick with a backup plate of equal size and thickness on the opposite side of the panel
with the plates through bolted together.
.19 Mounting plates welded to the structure should not be less than 0.080 inch in thickness. Wherever
possible, the mounting plate should extend onto a vertical section of the structure such as a door
pillar.
.20 Removable roll bars and braces should be very carefully designed and constructed to be at least as
strong as a permanent installation. If one tube fits inside another tube to facilitate removal, the
removable portion should fit tightly and should bottom on the permanent mounting, and at least two
bolts should be used to secure such a joint. The telescope section should be at least eight inches in
length.
1.4 ROLL OVER PROTECTION – ROLL CAGES
.1 A roll cage is not required, but is recommended for any car that requires roll over protection.
.2 Roll cages meeting FIA (appendix J, article 253), SCCA (GCR Section 18), NASA (GCR Section
15.5.8), CARS (GCR Part B Section II) or CASC-OR Race Regulations (Appendix “0”) are
acceptable.
1.5 VEHICLE REQUIREMENTS
The vehicle must meet the following basic requirements:
.1 A wheelbase of 183 cm (72") or longer. Front and rear tracks of 107 cm (42") or wider. The
maximum permissible height of competing vehicles is 160 cm (63 inches).
.2 Four road wheels of 10" diameter or larger, and four pneumatic tires in good condition, having no
blemishes or under tread material showing and a proper working tandem (or dual) hydraulic braking
system for all four wheels that can only be operated by a single purpose control.
.3 An enclosed driver protection structure, complete with exterior panels, up to at least waist level when
seated in the appropriate driving position. Exterior panels made of metal, glass reinforced plastic or
fire restraint material, except when the panels are ‘OE’.
.4 Use only hydrocarbon based gasoline or diesel fuel, including biodiesel, fuel containing ethanol, or
any additives (e.g. propylene or other octane boosters) added directly to the ‘OE’ fuel tank. Any
external (to the ‘OE’ fuel system) source of fuel or fuel additive is prohibited, including nitrous oxide
systems and propane.
.5 An operational, on board self-starter and shall be able to idle on the grid (e.g. without overheating)
for reasonable periods of time without affecting the conduct of the event.
1.6 COMPETITOR ELIGIBILITY
.1 To be eligible to compete, a competitor must be a full member of an ASN Canada affiliated club and
hold a valid Competition Licence issued by ASN Canada FIA, an ASN territory and, for competitors
resident outside of Canada, a recognized sanctioning body.
.2 All competitors, officials, workers, volunteers and passengers must read and sign the insurance
waiver before being allowed into a restricted area (e.g. timing vehicle, marshal post or other non-
public area) or to compete in the event.
.3 A competitor may only enter an event once. However, any single vehicle may be entered by a
maximum of two drivers.
Page 6
.4 Each entrant/driver shall be responsible for the conduct of their crew (see GCR 5.14).
.5 Competitor help is essential for the success of events. Organizers may require competitors to
marshal and may exclude one or more results or deny runs of those who do not fulfil requested
duties.
.6 Consumption of alcoholic beverages at an event by any driver, entrant, crew member or official
before the end of the day's on-track activities is expressly forbidden (see GCR 5.9)
1.7 PASSENGERS
.1 Passengers, except for instructors, are not permitted.
1.8 DRIVING AND SCORING
.1 Each Run Session shall consist of:
-a warm-up lap or portion of a lap until the vehicle crosses the official timing line and timing
for the Run Session begins (determined by the event organizers);
- as many timed laps that can be completed by a competitor before the expiry of the time
allotted by the organizers for the run session;
-a cool-down lap or portion of a lap until the vehicle reaches the track exit.
.2 Event organizers may set different time limits for each Run Session during the course of the event,
but all competitors entered in the event must be scheduled for the same total amount of track time
during the event. (e.g. the organizer may set a 15 minute time limit for the first Run Session -for all
competitors- and a 22 minute time limit for the second and subsequent Run Sessions). One
principle of timed Run Sessions is that competitors are not guaranteed an equal number of Timed
Laps since the number of yellow or red flags or other circumstances including weather, equipment
failure, etc. can prevent the completion of even a single Timed Lap in a Run Session for one or more
competitors
.3 The time limit shall commence with the start of the first car onto the track in each Session and will
conclude when the chequered flag is displayed at the timing line to the first competitor to arrive at
the timing line and be shown the flag. All other competitors still on the track in that Session will be
shown the chequered flag as they arrive at the timing line. The Timed Lap finished by the
chequered flag is to be scored and the competitor to start the cool-down Lap
.4 Only the competitor’s fastest Timed Lap including penalties shall be scored (unless tied). Where the
event, is conducted over two or more days, then the fastest Timed Lap including penalties from each
day’s competition shall be used to determine the final score (unless tied).
.5 If identical times are recorded for two or more vehicles in the same class or candidates for the same
award, the second best Timed Lap(s) will be used as a tiebreaker.
.6 A competitor’s score for a Lap shall be recorded in seconds and fractions of seconds.
.7 Competitor’s elapsed times and penalties for each completed Timed Lap of a Run Session shall be
posted continually throughout the event.
.8 A DNS (Did Not Start) is given if the competitor fails to leave the start position when directed to do
so by the Clerk of the Course/Starter and that Run Session shall be forfeited and no rerun shall be
allowed.
Page 7
.9 A FWO (Four Wheels Off) is given for leaving the track surface with all four wheels during the
Session, including on warm-up and cool-down laps. None of the times during a session will count
where a FWO is given.
.10 During a competitor’s Session, if the vehicle leaves the course through the official exit, Timed Laps
completed during the Session will stand. The competitor may rejoin that Run Session, under
direction of the Starter, if time remains.
.11 Should a vehicle break during a Session, no rerun shall be allowed. However, the driver may
complete his/her remaining Session(s) in another vehicle providing the vehicle is in the same class.
.12 A two (2) driver, single vehicle entry must have a minimum of one Run Session or the equivalent
amount of time shall be allowed to pass before the vehicle may start another Session.
.13 The class of a vehicle may not be changed after the start of the competition (first car on the track)
unless approved by the Steward(s) of the event.
.14 If there are additional Run Sessions to be added to the original published program, it must be
announced before any competitor starts their originally scheduled final Session.
.15 If all competitors do not have the opportunity to complete one of their scheduled Run Sessions, then
the times for the incomplete Run Session may be cancelled at the Steward’s discretion.
1.9 RERUNS
.1 A rerun of a Run Session will only be granted in exceptional circumstances by the Clerk of the
Course.
.2 When a rerun is granted, it shall be taken a minimum of one session after the competitor’s original
Run Session, or after the equivalent amount of time has been allowed to pass.
1.10 VEHICLE NOISE
.1 The organizers of an event may establish a maximum vehicle noise level either by class or for all
vehicles. Measurement can be at different locations around the facility being used. Competitors are
warned that track licenses increasingly specify noise limits and it is the competitor’s responsibility to
ensure their vehicle complies with the maximum vehicle noise level established for each event in
which they compete. The Organizer or Clerk of the Course may prohibit any vehicle from
participation which the organizer deems to violate the maximum vehicle noise level. There are no
protests or appeals allowed on organizer decisions regarding maximum vehicle noise levels,
measurement or action taken by the organizers.
Sample specified maximum vehicle noise levels:
98db for ‘Modified’ cars
95db all other cars at Shannonville Park, Toronto Motorsport Park
92db for all cars at Mosport Drivers’ Development Track
2 TIME ATTACK EVENT ORGANIZATION
2.0 COURSE SAFETY
.1 It is important that the spectator viewing areas and the spectator parking areas be kept separate
from the course, especially the start/finish area. Course security is a priority. Spectators are to be
expected, and crowd control provisions should be in place. Unless protected by substantial barriers,
spectator areas should be roped/taped off or clearly defined.
Page 8
.2 Full consideration should be given to safety in the pits, around the start/finish areas, and near the
flag stations. Particular attention should be given to placement of Timekeepers and Marshals.
.3 There should be adequate course Marshals to oversee all Run Sessions.
.4 Where the course is not visible in its entirety from a central point where the Clerk of the Course is
located, a reliable communication system linking the flagging stations with the Clerk of the Course is
to be established.
.5 The Clerk of the Course may, at his discretion, declare a vehicle FWO for any of the following
infractions:
a) A driver dirties the track surface by cutting corners, knocks a pylon onto the track, or
drags any other objects onto the track surface that may force other vehicles to slow or
change their line;
b) A driver spins on-track causing a red flag to be thrown;
c) A driver ignores or misses flags.
d) A driver’s on-track conduct, in the opinion of the Clerk of the Course, endangers the
driver, other competitors, or slows the progress of the event (i.e. going too slowly).
.6 The Organizer is to provide each marshal station and the start/finish area with red, yellow, green,
blue, and black flags plus a 10BC or better fire extinguisher. The Marshals are to be instructed in
their proper use.
.7 The minimum number of 10BC or better fire extinguishers provided at each event is equivalent to the
number of marshal stations plus four (4) spares.
.8 The Organizer is to have a prearranged plan to cope with major emergencies. This, as a minimum,
means having quick access to an unlocked cellular phone with a list of local emergency phone
numbers. Note: 911 dialing is not available in all areas. Organizers are responsible to post all area
emergency numbers for quick access by organizing staff and safety officials.
.9 The Organizer may choose to restrict the eligibility of a vehicle or competitor to participate in an
event.
.10 The Clerk of the Course is responsible for monitoring the safety of the course when vehicles are on
the track. Should the course become obstructed, the Clerk is to direct that a red flag be displayed at
all marshal stations (see 2.1.4 below). Once the obstruction has been sufficiently cleared the Clerk
may direct the marshal stations to restart vehicles with a green flag (see 2.1.7 below).
2.1 FLAGS
.1 All Flags are to be used exclusively on the instructions of the Clerk of the Course.
.2 Starting Flag: used to send new vehicles onto the track or to re-start a vehicle that has been red
flagged and stopped at a marshal station – can either be a waving or pointed green flag or a very
clear hand signal motioning the vehicle into action.
.3 Black and White Checkered Flag: indicates the end of a competition session when waved at the
finish line or other location specified in the Supplementary Regulations.
.4 Red Flag: waved at all marshal stations and by the Starter – only when instructed to do so by the
Clerk of the Course – it informs all Drivers to safely slow to first gear speed and proceed carefully to
the pits and wait for further instructions from an official.. Drivers shall be prepared to stop at any
time. A Red Flag is most commonly used in Time Attack during a FWO (four-wheels off) situation
where the Clerk of the Course wishes to bring all vehicles on-track to a safe stop such that the
Page 9
vehicle that has gone off can safely return to the track surface or a tow vehicle can be sent to
remove it.
.5 Black Flag: displayed at the start/finish line or any other marshal station – only when instructed to
do so by the Clerk of the Course – it informs the Driver to return to the pits immediately and await
instructions from the Officials.
.6 Yellow Flag: Yellow Flag: Waved at local station. The Yellow flag informs drivers of an
incident ahead and to proceed with caution with no passing. Drivers are to look as far ahead
on the course as possible for a waving Green Flag. Once a driver passes the location of the final
Yellow flag before a waving Green Flag, then they shall resume speed.
.7 Green Flag: displayed to follow the yellow flag at any marshal station as soon as the incident has
been passed – indicating that the Driver can immediately return to full speed, with the next timed lap
beginning when the vehicle crosses the Timing line.
.8 Blue Flag: displayed to a vehicle to alert it that a following faster vehicle must be allowed to pass at
the next passing zone. Failure to obey this flag may result in a black flag being displayed for that
vehicle.
2.2 ORGANIZERS’ DOCUMENTATION
.1 At a race track, the Organizer shall display the following items at a central and easily accessible
location, e.g. registration area or the same location where run groups, marshalling assignments, and
lap times are posted (also see GCR 4.7):
a) Permit;
b) Insurance certificate;
c) Copy of Supplementary Regulations;
d) List of officials, this list shall also be read at a driver’s meeting.
2.3 COURSE
.1 Any changes made to the course/track configuration, made with the approval of the steward(s), must
be brought to the attention of the competitors, at a driver’s meeting.
.2 The course, including the start and finish, must be clearly defined. When course pylons are used,
their location must be clearly marked to assure accurate replacement after being displaced.
.3 Course pylons shall have a minimum height of ten (10) inches and shall be of a distinctive colour.
Pylons shall be heavy enough to prevent movement other than that caused by contact with a
competing vehicle.
.4 The course must meet the approval of the Chief Steward prior to the start of the competition.
2.4 EVENT OPERATION GUIDELINES
.1 There shall be a Clerk of the Course who has overall control of the on-track sessions and who
should be in radio contact with the Start/Finish/Pit Exit Marshal(s) and, preferably, with all marshal
and flagging stations
.2 All competitors must attend the driver’s meeting, unless prior arrangement has been made with the
Organizer, to be allowed to compete.
.3 Timed run sessions will typically be 15 to 30 minutes in length.
.4 Generally the first Run Session of the day will serve as a warmup practice session and
not count in the competition, at the organizers discretion.
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.5 The maximum number of vehicles permitted on a track at one time is determined as
follows: The length of the track in meters divided by 125. Initial vehicle spacing is
controlled by the Start/Finish marshal.
.6 Passing is permitted during the Sessions, in designated passing zones, on the straights only. At
each track there shall be no more than three designated passing zones. Passing must take place
only between markers/pylons defining the limits of passing zones. Passing is not permitted in other
areas. (Exception: For Calabogie Motorsports Park long track configuration, there shall be
no more than five designated passing zones.)
.7 Drivers being passed must acknowledge they are allowing a pass by signaling with a raised arm.
Turn signals may also be used.
.8 Cars being passed must remain on the racing line
.9 Potential speed differential among participating vehicles should be considered and addressed by
organizing Lapping Groups to take into account vehicle speed potential as well as other factors
including driver experience.
.10 As often as possible, competition Run Session groups should be re-gridded based on previous lap
times to help increase the number of “open track” laps for all competitors.
.11 Aggressive driving of any kind will be penalized by black-flagging the offending party.
.12 Open wheeled vehicles shall have their own Run Sessions.
.13 Competitors are expected to drive in a safe and controlled manner. Any competitor that puts four
wheels off during a session will lose any timed result for that session.
.14 Drivers are to be held to a high standard of cooperation, in regards to track etiquette, and
sportsmanship. Any driver deemed to be blocking by the Clerk of the Course, to slow another
competitor’s lap time, may have his Session times disqualified, or may be excluded from further
competition.
.15 Drivers are cautioned to not deliberately draft with another vehicle, except immediately prior to
making a pass. Prolonged drafting or “team” drafting may result in penalties for both drivers.
.16 Any driver displaying unsportsmanlike conduct either on or off the track, black flagged, driving in an
overly aggressive manner, or failing to cooperate with other drivers on the track, may be subject to
penalties or exclusion.
.17 Download Run Session Meetings: After a Run Session has been completed for all drivers in the
event, all drivers may be required to attend a download session meeting with the Clerk of the Course
to discuss any issues or problems that arose during that previous Run Session. Regridding or
passing issues should be discussed during these meetings. Similarily, the Clerk of the Course or an
event official acting on behalf of the Clerk may conduct such a meeting for all the drivers of a
particular Run Session grouping. Notice of such download sessions may be scheduled in the event
schedule, verbally delivered to each driver affected as they exit the track or by a notice on the official
notice board
2.5 TIMING
.1 An electronic timer is to be used as the primary timing system at all championship events. It is
operated under the direction of the Chief Timer throughout the event.
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.2 If, in the opinion of the Chief Timer, a failure has occurred with the timing system, a rerun may be
given by the Clerk of the Course.
.3 In the event of a total failure of the primary timing system, another timing device or system may be
used. As this type of event requires continuous timing, manual timing systems should not be used.
.4 In the case of .3 above, if a competitor’s official time was on a timing system only capable of timing
to a hundredth of a second while another competitor’s official time was on a timing system capable
of timing to a thousand of a second, then the following shall apply: if the competitors are tied to a
hundredth of a second, then the thousandth of a second timing portion shall not be considered for
scoring points.
Example: A time of 61.495 shall be considered tied with a time of 61.49.
2.6 PADDOCK
.1 A paddock area is to be provided for the use of competing vehicles and their service vehicles and a
speed limit of 15km/h enforced.
2.7 STEWARDS
.1 For ASN Territory championship or club events, ASN Territory SoloSport regulations may require the
appointment of a steward(s) (GCR 7.3). Name(s) of the steward(s), if appointed, should be
announced at the Driver’s Meeting and published in the Supplementary Regulations.
.2 For events without a steward(s) the Clerk of the Course have the authority for the enforcement of the
GCRs, these regulations and the event supplementary regulations. (GCR 7.3-7.11)
2.8 INSURANCE and WAIVERS
.1 Time Attack Event insurance is provided under the under the ASN Canada FIA insurance plan. All
Time Attack events organized by an ASN Canada affiliated club must apply for event coverage.
.2 All competitors, officials, timers, workers, team personnel and all other persons who are permitted to
enter areas normally closed to the general public are to read, understand & sign the ASN Canada
FIA supplied General Waiver before being allowed to go into the course area, timing vehicle/area, or
to marshal, volunteer or participate in the event.
.3 Competitors, or other participants, under the age of majority are to complete and sign the ASN
Canada FIA supplied “Minor Participant Waiver”. An “Annual Parental Consent Waiver” must also
be signed by parents/guardians.
.4 All ASN Canada FIA supplied waivers may be downloaded from their website at
www.asncanada.com and printed by the Organizer(s) for use during the event. Care should be
taken to ensure all words on the printed copies are clearly legible.
.5 All waivers are to be completed in full including the date(s) and name of the event at the top of the
waiver.
.6 In the registration process, individuals responsible for the waiver are to maintain the waiver under
their control at all times and sign the witness section as each participant signs the waiver.
2.9 INCIDENT REPORTS
.1 All accidents, injuries, incidents and impacts or damages occurring during the event are to be
reported by faxing a completed ASN Canada FIA Incident Report Form to the ASN Canada FIA
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office within forty-eight hours of the conclusion of the Event. Organizers may download and print the
Incident Report form from the ASN Canada FIA website (www.asncanada.com).
.2 The Incident Report should be completed in full following the instructions in the form, with as many
details as possible, including names and addresses of any witnesses or injured parties as well as
medical treatment provided, details of any video tapes and photographs that may have been taken,
etc.
.3 Mail the original Report to the ASN Canada FIA office after it has been faxed.
2.10 GRIEVANCE PROCEDURES
Inquiries, protests or appeals shall follow the procedures as defined in the ASN Canada FIA GCRs (9, 10
& 11).
3 SCORING
3.0 UNDER-FILLED CLASS SCORING
When there are less than three (3) competitors in a class the competitors in that class will be
scored first by Subsection .1 below and second by Subsection .2 below
.1 In the event that the class winner of the under-filled class propositions a higher class or classes (and
all the classes that can proposition the higher class or classes) as per the Propositioning Rules
under Section 4.2.2, then the competitors in that under-filled class would be scored as if the
propositioned class or classes formed part of the under-filled class, provided there are now at least a
total of three (3) competitors impacting the under-filled class competitor's scores.
.2 Otherwise, when there are less than three (3) competitors in a class, the competitors in that class
will be scored according to the SoloSprint PAX factoring system. Each class will have an event PAX
factor calculated from the average "fastest factored" time for each filled (3+ cars) class. Any under-
filled classes will then be factored relative to its class PAX. For example, if Grand Touring 1, Grand
Touring 3 and Super Grand Touring 3 each had 3+ competitors, their fastest time will be factored
and then averaged [(GT1+GT3+SGT3) ÷ 3]. Any competitors in non-filled classes will be scored
using this averaged PAX.
If there are less than two (2) filled classes, then all competitors in non-filled classes will have their times
PAXed and scored against filled classes. If there are no filled classes then all competitors will have
their times PAXed and scored against the fastest PAXed time of the event. No competitor in any
situation will receive more than 100 points.
.3 PAX Factors
The following PAX factors will be used:
CLASS PAX Factor
Open Modified 1.036
Modified 1.024
Prepared 1.012
Improved 1.000
Super Grand Touring 1 0.988
Super Grand Touring 2 0.976
Super Grand Touring 3 0.964
Grand Touring 1 0.952
Grand Touring 2 0.940
Grand Touring 3 0.928
Grand Touring 4 0.916
Touring 1 0.904
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Touring 2 0.892
Touring 3 0.880
.4 The PAX factors are derived from the historical best performance by competitors in each of the
classes. As such they represent the performance potential of each class assuming that a good
competitor is driving a car optimized for the class on a familiar track. PAX factors are used as a
handicapping system in SoloSprint to permit comparing and scoring of dissimilar classes.
To illustrate with an example: competitor A driving in a car fully optimized for Grand Touring 1 Class
(PAX Factor = 0.952) achieves a personal best time of 60.000 seconds. If this competitor was
driving a car fully optimized for Touring 1 Class (PAX Factor = 0.904), this driver, with practice,
should be able to achieve a personal best time of 60.000 x (0.952 ÷ 0.904) = 63.186 seconds in this
class.
In order to use PAX factors to score one competitor against another, an Event PAX Average must
first be calculated. This is calculated from the best results observed in filled classes during the event.
If an event has three filled classes and one under-filled class the three filled classes are used to
determine the Event PAX Average.
For example:
Winning Full Best PAX PAXed Time
Driver Class Time Factor (Time x PAX Factor)
A SGT3 58.611 0.964 56.501
B GT2 59.235 0.940 55.681
C T1 61.785 0.904 55.854
Sum of PAXed Times = 168.036
Event PAX Average = Sum ÷ 3 = 56.012
Assuming the under-filled class competitor D has a best time of 57.450 seconds in SGT1
class (PAX factor = 0.960), D is scored as follows:
PAXed Time = 57.450 x 0.960 = 55.152
Score = Event PAX Average ÷ PAXed Time = 56.012 ÷ 55.152 = 101.5%
Driver D has “beaten PAX” and is scored as 100% as no driver can score more than 100
points.
3.1 IDENTIFICATION AND ADVERTISING
.1 Vehicle numbers and class designation shall be displayed prominently on both sides of the vehicle
and at least on one horizontal surface (i.e. roof or hood). Numbers shall be at least 8 inches high
and 1-inch stroke width. Class designations must be a minimum of 4 inches high and be positioned
after the number.
.2 Only one entry number shall be displayed while on the course even if there are 2 drivers.
4 VEHICLE CATEGORIES, ELIGIBILITY, AND MODIFICATIONS (NATIONAL)
4.0 VEHICLE CATEGORIES
.1 There are 14 vehicle categories:
Open Modified
Modified
Prepared, Improved
Super Grand Touring 1 (SGT1)
Super Grand Touring 2 (SGT2)
Super Grand Touring 3 (SGT3)
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Grand Touring 1 (GT1)
Grand Touring 2 (GT2)
Grand Touring 3 (GT3)
Grand Touring 4 (GT4)
Touring 1 (T1)
Touring 2 (T2)
Touring 3 (T3)
.2 Sections 4, 5 and 6 will determine which vehicle category(ies) a vehicle may compete in.
4.1 MINIMUM TECHNICAL REQUIREMENTS
Vehicles must meet the following requirements:
.1 Seatbelts / Safety Harnesses shall meet the requirements of section 1.1.
.2 Battery is securely attached to the vehicle. If the battery is located in the passenger compartment
(i.e. no bulkhead between battery and driver), it shall also be fully enclosed in a securely attached
and vented, battery box. Example: marine-type.
.3 Be equipped with coolant catch tanks. Crankcase breather tubes shall not vent onto the track but
into an adequate size catch can.
.4 Passes any technical inspection completed at the event.
4.2 SERIES RACE & KIT CARS
.1 The following vehicles, sometimes called kit cars, may compete with the same safety equipment as
a ‘Starting Class’ vehicle provided they are equipped with proper roll over protection (see Sections
1.3 and 1.4), are road registered, and compete on DOT approved tires:
Aurora (Cobra style), Dutton, Caterham and Lotus 7 style home finished cars.
Kit cars will be classified as Modified unless the ASTC issues a special classification for that vehicle,
based on a Dyno Chart (see 5.0.H Dyno Option), proof of curb weight, and other information as
deemed necessary.
.2 Vehicles sold by the manufacturer for one of the following race series: Player’s/GM Motorsport,
Rothmans/Porsche turbo cup, Honda/Michelin, or Ontario Street Stock Challenge (Nissan Sentra
Series) are eligible to compete based on the starting vehicle type adjusted by PIPs incurred for all
modifications.
4.3 PRODUCTION VEHICLES
Production vehicle is defined as a single, specific, make, model and year, entered in any class (excluding
Open Modified) and must meet all of the following "production vehicle" requirements:
a) Have been series produced.
b) Have been federalized for legal public road use in Canada.
c) Have been available for purchase and delivery to the general public through the
vehicle manufacturer’s retail sales outlet in Canada, unless specifically waived by
these Regulations or an ASN Bulletin.
d) Conform to all the original equipment specifications, as defined in Section 4.4,
except for the mandatory requirements of these Regulations and the authorized
modifications for the appropriate vehicle category.
e) Has been exempted by 4.2 above.
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4.4 ORIGINAL EQUIPMENT SPECIFICATIONS
.1 Original equipment specification ‘OE’ is defined as: all the original equipment parts, or the exact
equivalent to original equipment replacement parts, that could have been purchased on that
"production vehicle" in conjunction with all original equipment specifications, and installed by the
vehicle manufacturer. For example pistons could be replaced with aftermarket items if they were the
same weight and compression ratio but replacing cast pistons with forged pistons would be a
modification. If a competitor is unsure if a part is ‘OE’ equivalent, he/she must ask the ASN
SoloSprint Technical Committee (ASTC) for a written ruling.
.2 Dealer-installed parts or specifications, unless required by a directive from the vehicle manufacturer,
are not defined as ‘OE’. Parts or specifications that the vehicle manufacturer listed as "competition"
or similar purposes are not defined as ‘OE’.
4.5 AUTHORIZED MODIFICATIONS
Modifications permitted for competition in this rulebook may not be legal for vehicles operated on public
roads and highways. It is the responsibility of the competitor to ensure that his/her vehicle complies with
all applicable laws and safety standards when it is driven on the street.
.1 Authorized modifications for the appropriate vehicle category (i.e. Touring, GT, SGT, Improved,
Prepared, Modified) are the only permitted modifications. If these Regulations, or a current year ASN
Bulletin, do not specifically permit a modification to the original equipment specifications, then the
modification is not authorized. (i.e. if in doubt - don’t.)
.2 Where it is permitted to replace an item, it is authorized to remove the ‘OE’ item to facilitate the
specified replacement. Where it is permitted to modify an item, only the specified item may be
modified.
.3 Rules on modifications are written to convey the function, extent or intention of a modification. Any
method used to circumvent the function, extent or intention of any modification is not considered an
authorized modification. If there is any uncertainty about the function, extent and/or intention of a
rule on vehicle modification, it is the competitor’s responsibility to seek clarification from an ASN
SoloSprint Technical Committee (ASTC) member before undertaking the modification in question.
4.6 MODIFICATION - DEFINITION
Modification is defined as:
.1 The removal of a part, except when it has been replaced by an exact equivalent to ‘OE’ replacement
part.
.2 The addition of a part, except when the added part is an exact ‘OE’ part, or an exact equivalent to
‘OE’ replacement part, and is in fact replacing the ‘OE’ part.
.3 A non-original equipment method of adjustment or service procedure.
.4 A change to an original equipment specification or a substitution.
4.7 TECHNICAL INSPECTION
The vehicle must be made available to the technical inspector or Chief Scrutineer upon request. The
vehicle must pass all the mandatory inspections.
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4.8 BURDEN OF PROOF
Competitors have the sole burden of providing that their vehicle conforms to all applicable
Regulations and, except for Open Modified, conforms to all the production vehicle requirements.
Each competitor must be prepared to produce the owner’s manual, manufacturer’s shop manual(s),
manufacturer’s catalog(s) and other official documentation as evidence of conformity and eligibility
of their vehicle.
4.9 AUTHORIZED MODIFICATIONS – ZERO PIP VALUE
The modifications defined in Subsection 4.9.0 through 4.9.4 are assessed a zero Performance Index
Point (PIP) value and are therefore the only permitted modifications for ‘Starting Class’ category vehicles
without the declaration of PIPs.
4.9.0 GENERAL MODIFICATION
.1 Stereo systems, alarm systems, gauges, switches, wipers, lights, mirrors, and other similar parts
that provide no performance or handling gains, may be added or replaced with similar parts.
.2 The sun visors, steering wheel (including any air bag contained therein), floor pedals, shifter knob
and lever may be modified.
.3 The windshield and convertible top may be folded down provided the folding mechanism is ‘OE’.
The 'removable sunroof panel' and 'removable t-top panels' may be removed.
.4 Spare tire(s), tools, jack, loose floor mats and clip-in rear storage security shelf/net/blind must be
removed.
.5 Hubcaps, wheel discs and trim rings must be removed if they are not fully secured.
.6 Seating configuration may be modified in one of the following three ways:
i. Removal of the rear seats; OR
ii. Removal of the front passenger seat; OR
iii. Replacement of the OE driver’s seat with a fixed-back racing bucket seat.
Any additional unauthorised modification to the seating, front or rear, must be declared under
Section 5.1C, Body & Trim.
.7 The seat belt(s) may be replaced with any seat belt(s) and attachment hardware that complies
with the requirements of Competitor Safety, Section 1.1, Seat Belts.
.8 Rollover protection that complies with the requirements of Competitor Safety may be added. See
Sections 1.3 and 1.4. The interior trim and seats may be modified only to the extent necessary to
facilitate the addition.
.9 Tow-bar brackets, tie-down hooks and trailer hitches may be added or removed. The bumper,
frame, exterior trim and exterior panels may be modified only to the extent necessary to facilitate the
addition or removal.
.10 Driver and passenger seats may be replaced with reclining sports seats.
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4.9.1 ENGINE & TRANSMISSION
.1 The spark plugs, points, rotor(s), distributor cap(s), ignition coil(s), high tension leads, mechanical
ignition timing system components, multiple spark discharge and/or capacitive spark discharge
components and rev limiting devices may be modified. Competitors are reminded that the computerised
components (and their programming) of the ignition system and the engine management systems must
remain ‘OE’.
.2 The battery may be replaced with any similar full-size automobile battery, provided the location is
‘OE’ and the quantity of batteries is not decreased.
.3 The air cleaner assembly may be modified, but no further than; on a normally aspirated engine,
the intake side (i.e. air cleaner side) of any ‘OE’ airflow sensor or throttle body; and, on a turbo or
supercharged engine, up to the turbo or supercharger. In addition, on normally aspirated engines only,
the piping connecting the air cleaner assembly to the engine may be modified or replaced. For clarity
the ‘OE’ airflow sensor or throttle body may not be replaced or modified.
.4 Catch tanks, oil filters, fuel filters and oil coolers on the engine, transmission and final drive
housing may be modified.
.5 Cylinders may be over-bored up to 1.016 mm (.040 in.) and the pistons replaced with ‘OE’
oversize pistons.
.6 The ‘OE’ 'limited-slip' type differential carrier may be replaced with an equivalent size ‘OE’ 'open'
type differential carrier provided the ring and pinion gears remain ‘OE’.
.7 The traction control or similar system may be disabled or removed. Altering or disabling the
traction control by reprogramming the ECU is NOT permitted.
.8 The engine and transmission locating mount(s) may be modified provided the location of the
engine and transmission remain ‘OE’.
.9 The engine cooling system may be modified. The thermostat(s) may be substituted or removed.
.10 Nut, bolts, screws, studs, washers and other similar fasteners may be replaced, provided that
they serve no other function than to fasten items, as per ‘OE’.
.11 The OE catalytic converter(s) may be replaced with aftermarket or ‘high flow’ catalytic
converter(s) provided they meet (not exempt) current Ontario emissions regulations.
.12 Fuel line rerouting, except into the interior, is permitted. Insulation may be added.
.13 An alternate driveshaft and/or half-shafts may be used.
.14 The clutch system may be modified. The clutch system is defined as: linkage/operating system,
bell housing, throw-out bearing, disc, pressure plate and pilot bearing. The transmission shift linkage
may be modified.
.15 The exhaust system may be modified under the following limitations:
- Naturally aspirated and supercharged vehicles: the cat-back exhaust system, excluding any
other part of the exhaust manifold(s), may be modified provided the exhaust system meets
(not exempt) current Ontario emission regulations.
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- Exhaust system components may be insulation wrapped or treated with high temperature
coatings.
.16 The automatic transmission shift program & torque converter may be modified.
.17 Underdrive or alternate accessory drive pulleys are permitted.
.18 An OE Limited Slip Differential, excluding the gear ratio, may be modified.
4.9.2 SUSPENSION & RUNNING GEAR
.1 Wheel alignment may be adjusted. The alignment settings shall be within the manufacturer's
original specifications for non-competition purposes.
.2 The braking system may be modified including calipers, rotors, hydraulics, pads and the ABS
system. A brake cooling system may be added.
.3 The road wheel(s) may be replaced with any 10-inch or larger diameter road wheel(s) provided
no modification is done to facilitate wheel clearance other than modification to the inner-fender panel(s),
provided these modifications serve no other function. The fender must remain ‘OE’, however inner
fender lips may be rolled/flattened to facilitate tire clearance.
.4 The tire(s) may be replaced with any brand, model and size of tire(s), provided:
i. It is not a racing slick. If there is a (DOT) approval number moulded to the tire or the tire
is for all intents and purposes equivalent to a DOT approved version, i.e. Grand Am
Cup Hoosier, foreign market Yokohama A048R, then it is not a racing slick.
ii. Except for an ‘OE’ tire, the specific brand and model of replacement tire is available in
two wheel diameters.
iii. No modification is done to facilitate tire clearance other than modification to the inner-
fender panel(s), provided these modifications serve no other function. The fender must
remain ‘OE’, however inner fender lips may be rolled/flattened to facilitate tire
clearance.
iv. The Tire size is limited by the following: the horizontal top contact patch portion of the
tire, when viewed from the top and perpendicular to the ground, must not extend
beyond the original wheel well opening. To determine if a particular wheel/tire
combination meets this rule, the tire contact patch may be determined by rolling the tire
when mounted on the car and at the maximum permitted inflation pressure, through a
thin (1/16th of an inch or less) layer of powdered substance such as chalk. Once the
contact patch is so marked, the vehicle is rolled ahead so that the chalked portion of the
tire tread is at the top. If the chalked area of the tread does not extend beyond a plumb
line dropped from the fender edge, then the combination is legal.
.5 The shock absorber attachment points, system and hardware may be modified by installation of
alignment adjusting devices provided the suspension geometry remains 'OE'. Shock absorber
attachment location and alignment must also remain 'OE'.
.6 The suspension mounting points on the chassis/frame may be reinforced. Strut and other
suspension mounting point braces may be added to the chassis/frame and firewall. Suspension braces,
(e.g. strut tower braces, tunnel braces, and tie-bars) subframe connectors and firewall braces may be
added. The chassis/frame and floor pan may be modified only to the extent necessary to facilitate this.
Page 19
.7 Updating or backdating of suspension components is permitted provided all of the following
conditions are met:
i. the components installed come from the same model (but a different year)
ii. the components are directly interchangeable without modification
iii. the two model years have the same SUSP rating
.8 Anti-roll bar end links may be replaced with alternate end links.
4.9.3 BODY AND TRIM
.1 The front fender(s) may be replaced with any front fender(s) of equivalent size and shape to ‘OE,
and equivalent or greater weight than ‘OE’.
.2 Spoilers, air dams and skirts (i.e.. body kits) and spoilers may be added or replaced provided the
replacement is of equivalent or greater weight than ‘OE’. The exterior panels, exterior trim and bumpers
may be modified only to the extent necessary to facilitate the addition or replacement.
.3 Grills, ducts and scoops in exterior panels may be enlarged or added to facilitate engine
cooling/induction or brake cooling, provided these modifications serve no other function.
.4 Exterior mouldings, badges and mirrors may be modified.
4.10 “MODIFIED” AND “OPEN MODIFIED” CLASS VEHICLES
.1 The vehicle must comply with all the requirements of both Competitor Safety and Vehicle
Eligibility.
.2 Rollover protection that complies with the requirements of Vehicle & Competitor safety (Section
1.3 or 1.4) must be added.
.3 The modification limits are specified under the class listings:
i. ‘Open Modified’ includes the following non-production vehicles: formula; sports racing;
open-wheel; tube frame; non-production drive configuration; more than one engine.
ii. ‘Modified’ includes all Production Vehicles (defined in Section 4.3) subject to Section
4.10.4, but have utilised more than the allowable PIPs as indicated for their vehicle in
the ‘Prepared’ category.
.4 Racing slicks (see 4.9.2.4) are allowed.
5 PERFORMANCE INDEX POINT (PIP) SCHEDULE
5.1 ENGINE & DRIVETRAIN
A INTAKE SYSTEMS
.1 Modification of the intake manifold(s), throttle body, plenum, or intake air sensor system, any or all.1 PIP
.2 Modification to the ‘carburetor system’, including fuel pump(s) and fuel pressure regulator(s),
excluding the number of venturi and excluding the intake manifold. 1 PIP
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.3 Interchange of the OE carburetor with another carburetor(s) that have a greater number of venturi
than OE. 3 PIP
.4 Interchange of the OE ‘carburetor system’ with a ‘throttle body fuel injection system’ with the same
number of air throttles as the number of OE venturi; includes all required sensors and control units
and all items under Sections 5.0.A.2, A.3 and C.1. 3 PIP
.5 Interchange of the OE ‘carburetor system’ with a ‘throttle body fuel injection system’ that has a
greater number of air throttles than the number of OE venturi; includes all required sensors and
control units and all items under Sections 5.0.A.2, A.3, and C.1. 5 PIP
.6 Interchange of the OE ‘carburetor system’ with a ‘multi point fuel injection system’; includes all
required sensors and control units and all items under Sections 5.0.A.2, A.3 and C.1. 6 PIP
B EXHAUST SYSTEMS
.1 Non-turbocharged vehicles: Modification to the exhaust manifold(s), heat exchanger(s) or exhaust
header(s) and including any other intermediate pipe between the cylinder head and the catalytic
converter. 2 PIP
.2 Factory original turbocharged vehicles: Modification to exhaust manifold system, defined as exhaust
manifold(s); heat exchanger(s); and exhaust header(s); excludes exhaust up-pipes(s) and
downpipe(s) (from turbocharger to catalytic converter). 2 PIP
.3 Factory original turbocharged vehicles: Modification to the up-pipe(s) and/or downpipe(s) (from
turbocharger to catalytic converter). 3 PIP
.4 Removal or gutting of the catalytic converter(s) and/or other modifications such as modification or
removal of emissions control systems including: emission control air pump nozzle(s); thermal
reactor(s) and integrated plumbing; PCV and fuel evaporator systems that render the vehicle
noncompliant with the applicable emissions standards for a street-driven vehicle of the type. 1 PIP
.5 Modification to the cat-back exhaust system on a naturally aspirated or supercharged vehicle, where
the diameter of the exhaust piping is larger than ‘OE’. 1 PIP
C ENGINE ELECTRONIC AND FUEL SYSTEM
.1 Naturally aspirated vehicles: Modification to the computerised component(s) of the ignition or engine
management system (e.g. chipping the ECU or reprogramming it from OE by other means for any
reason). Also includes modifications under 5.0.C.3. 2 PIP
.2 Factory original turbocharged and supercharged vehicles: Modification to the computerised
component(s) of the ignition or engine management system (e.g. chipping the ECU or
reprogramming it by other means for any reason). Also includes modifications under 5.0.C.3. 4 PIP
.3 Modifications to any of the fuel pump(s); fuel pressure regulator(s); fuel injector(s); engine sensors;
and any other non-engine management computer component that effects the fuel pressure or fuel
mapping. 1 PIP
D FORCED INDUCTION SYSTEMS
.1 Modification to intercooler or water injection system; any or all. 3 PIP
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.2 Addition of an air-to-liquid intercooling system. 4 PIP
.3 Addition of a water spray system; includes water spraying any non-oxidizer or accelerant. 1 PIP
.4 Modification that affects the boost pressure control system, any or all. 3 PIP
.5 Modification to the OE turbocharger affecting flow or efficiency, (trimming OE wheels or replacing
them with non-OE wheels) or installation of a non-OE turbocharger, including exhaust manifold(s).6 PIP
.6 Factory supercharged vehicles: Modification to the OE supercharger, including the pulley system.3 PIP
.7 The addition of a turbocharger system to a vehicle that did not come factory equipped with one;
includes all modifications permitted under Sections 5.0.B.2, 5.0.B.3, 5.0.C.2, 5.0.D.2, 5.0.D.4. 13 PIP
Note: Additional PIPs are assessed for modifications under Sections 5.0.A.2 and 5.0.D.1
.8 The addition of a supercharger system to a vehicle that did not come factory equipped with one;
includes all modifications permitted under Sections 5.0.B.1, 5.0.C.2, 5.0.D.2, 5.0.D.4. 9 PIP
Note: Additional PIPs are assessed for modifications under Sections 5.0.A.2 and 5.0.D.1.
E CYLINDER HEAD(S) AND VALVETRAIN SYSTEMS
.1 Modification of the camshaft(s), including valve springs, valve retainers and the valve-timing
controller (e.g. cam gear(s) or VTEC controller). 3 PIP
.2 Modification to the rocker arms, including addition of rocker arms or to the valve timing controller
(e.g. cam gears or VTEC controller); excludes camshaft(s) and any or all other valvetrain
components. 1 PIP
.3 Modification to the ‘OE’ cylinder head(s), including porting and polishing and any modification to the
valves; excludes any changes that affect compression (i.e. milling the head, reshaping the
combustion chamber, non-OE head gasket thickness, any or all). 2 PIP
.4 Substitution of the factory original OE cylinder head(s) for a different OE cylinder head(s) from the
same manufacturer, including Section 5.0.E.1, valvetrain and camshaft(s) but excluding Section
5.0.A.1, intake manifold and throttle body; excludes any or all performance or race head(s) available
from the OE manufacturer or the aftermarket. 4 PIP
Note: ‘OE’ for the purposes of this rule means that the cylinder head must have been produced for use on
a production vehicle; excludes any cylinder head available in the manufacturer’s performance catalog.
.5 Substitution of the factory original OE cylinder head(s) for a non OE cylinder head(s), including high
performance or race head(s) from OE and aftermarket manufacturers; including Section 5.0.F.1,
valvetrain and camshaft(s), but excluding Section 5.0.A.1, intake manifold and throttle body. 7 PIP
Note: ‘Non OE’ for the purposes of this rule means that the cylinder head has been purpose-built for high
performance or race applications, was never equipped from the factory on any production vehicle, and
comes with significantly improved design characteristics equivalent to Section 5.0E.3
F RECIPROCATING ENGINE SYSTEMS
.1 Any change from factory original OE compression resulting from: modification to the pistons;
modification to the cylinder head(s) combustion chamber; milling the cylinder head(s); modification to
cylinder head gasket(s) thickness; decking the block; any or all. 2 PIP
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.2 Cylinder overbore greater than 1.016 mm (.040 in.). 2 PIP
.3 Any change to the stroke of the engine, including modification of the connecting rods and/or
crankshaft. 3 PIP
Note: Any change from OE compression resulting from Sections 5.0.F.2 and/or 5.0.F.3 would be
assessed PIPs under Section 5.0.F.1. If OE compression is re-established without gaining a measurable
performance improvement in the process (e.g. using a thicker head gasket), no PIPs need be declared
under Section 5.0.F.1.
.4 Rotary engine modification, including porting and apex seal modification; excludes any change to the
number of rotor chambers and vehicle drive configuration. 7 PIP
G ENGINE SWAPS
.1 Substitution of a complete unmodified drivetrain, including the engine, transmission/transaxle and
the related unmodified engine management components subject to the following restrictions below:
a) If, as part of the drivetrain swap, the transmission/transaxle includes a limited slip
differential when the OE transmission/transaxles did not, 2 PIPs must be declared
under Section 5.1.A.3.
b) If, as part of the drivetrain swap, the transmission/transaxle used has gearing and/or
a final drive different from that originally equipped (OE) with the engine being
installed, PIPs must be declared under Section 5.1.A.1.
.2 Swapped engines may be modified and assessed PIPs under Sections 5.1.A through F.
.3 Swapped engines will result in the vehicle being assigned a new Starting PI based on the
horsepower rating of the installed engine.
.4 Any vehicle with an engine swap may be required, at the discretion of the ASN SoloSprint Technical
Committee (ASTC), to provide a dyno plot (see Section H for requirements) for the purposes of
classification.
H DYNO PLOT REQUIREMENT
.1 Any competitor with a turbocharged or supercharged vehicle that has accumulated 12 PIPs or more,
as assessed in Section 5.0.A thru G, Engine, is required to provide the ASN SoloSprint Technical
Committee (ASTC) with a dyno plot (at the competitor’s expense) from a reputable dynamometer
facility documenting the SAE corrected horsepower level for the engine.
Any competitor, regardless of engine type or level of modification, may request to submit a dyno plot
for the purposes of classifying their vehicle if they have good reason to believe the factory reported
horsepower rating for their vehicle is inaccurate. The ASTC may deny any dyno plot request if the
request is deemed baseless and/or if the competitor fails to substantiate their request.
The horsepower level from the dyno plot will be converted to crank horsepower using the conversion
table below and then substituted for the base horsepower rating in the classification spreadsheet in
order to determine an accurate classification category for the vehicle in question. This rule replaces
PIPs assessed for Sections 5.0.A thru G;
Wheel-To-Crank Horsepower Conversion Table:
Instructions: To convert wheel horsepower to crank horsepower (which is then substituted into the
classification spreadsheet in order to determine your vehicle’s new Starting PI), divide your peak or
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maximum wheel horsepower value as measured on the dyno by the value below that matches the
dyno type used and the drivetrain configuration of your vehicle.
Dyno type \ Drivetrain FWD RWD AWD
DynoJet (inertia dyno) 0.865 0.855 0.845
Mustang (eddy current dyno) 0.840 0.830 0.820
DynaPack (hub dyno) 0.870 0.865 0.860
.2 In order for the ASTC to accept the validity of the dyno plot provided by a competitor, the test must
be conducted as follows: using the gear closest to 1:1 ratio (unless another gear gives a higher dyno
reading power result, in which case that gear shall be used) for all dyno runs; using the same
wheels and tires that will be used during SoloSprint competition if an inertia-style (i.e. Dynojet) or
eddy current (i.e. Mustang) dyno is used; using the same fuel (i.e. octane level) as used during
SoloSprint competition; using the same boost controller set at a declared level (i.e. you cannot
increase the boost level at the track beyond the boost level used during the dyno test); and any/all
other ‘tuning’ settings must be the same as those used during SoloSprint competition. If ANY change
is made to the engine or associated systems that affect power production, including tuning changes
effecting ignition and fuel timing, cam timing, or other, this must be reported, and a new and
accurate dyno graph may be required to be submitted for classification purposes.
.3 The dyno plot must be submitted in the format provided using the dyno plot form designated for the
purpose and must be generated by using best practices and must not use any method that would
result in an understatement of power.
.4 Any abuse of this rule by a competitor will result in an immediate and retroactive (for the current
season) classification that places the vehicle in question in ‘Modified’ class.
.5 Failure to submit a dyno plot when one is required will result in a minimum penalty of 5 PIPs
assessed on top of the vehicle’s final PIP total, with a maximum PIP penalty to be determined by
and at the discretion of the ASTC.
.6 For any vehicle with questionable factory horsepower data (i.e. no known accurate and verifiable
source), a dyno plot may be required by the ASTC for the purposes of classifying the vehicle in
question.
5.2 OTHER MODIFICATIONS
A DRIVE TRAIN
.1 Modification to the transmission gears or final drive gear ratio. 1 PIP
.2 Installation of a Limited Slip Differential on a car not originally equipped with an LSD. 1.5 PIP
B SUSPENSION AND RUNNING GEAR
Suspension and running gear modifications that accumulate sPIPs are noted in this section. The total
number of sPIPs accumulated must be converted to PIPs in accordance with the table at the end of this
section for the purpose of calculating the running class.
.1 Modification to the front suspension anti-roll bar. 1 sPIP
.2 Modification to the rear suspension anti-roll bar. 1 sPIP
.3 ‘Non-stock alignment’ settings, as defined. Non-stock alignment is defined as: adjustment of
caster, camber and/or toe outside the limits specified by the manufacturer for non-competition purposes. 1 sPIP
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Note: Minor hardware (e.g. fastener and shim) changes are permitted. Modified camber/caster
plates and/or control arms are permitted with any bushing material type under this paragraph
provided installation is for the sole purpose of alignment adjustment. On lowered cars
modification to an existing Panhard rod is permitted to compensate for the change in ride height.
.4 Modification to the OE shock absorbers/struts, including all operational and attachment parts.
Factory specified ride height must be maintained. 2 sPIP
Note: Installation of alignment adjustable devices, as described in Section 5.1 B.3, are permitted
for the sole purpose of setting alignment to within OE specifications.
.5 Modification to the OE suspension springs, including non-OE ride height (adjustable spring
perches are permitted but any change to the damping elements of the shocks/struts must be claimed
under 5.1B.4). 4 sPIP
Note: Installation of alignment adjustable devices, as described in Section 5.1 B.3, are permitted
for the sole purpose of setting alignment to within OE specifications.
.6 Modification to the subframe or k-member; excludes a-arms or any other suspension arms or
links. 2 sPIP
.7 Use of wheels/tires that protrude beyond the OE wheel well opening (see Section 4.9.2.4.iv) of
the vehicle including flaring the fenders. 2 sPIP
.8 Modification to a rear suspension by installation of a Panhard Rod or Watts Link 1 sPIP
.9 Installation of a torque link on a live rear axle. 1 sPIP
.10 Non-authorised modification of any/all other suspension components, including: a-arms; control
arms; trailing arms, bushings not covered elsewhere in this section. 1 sPIP
CONVERSION TABLE sPIP to PIP
≤0 1 2 3 4 5 6 7 8 9 10 11 ≥12
SUSP sPIP sPIP sPIP sPIP sPIP sPIP sPIP sPIP sPIP sPIP sPIP sPIP sPIP
≤35% 0.0 1.5 3.1 4.5 6.0 7.3 8.6 9.8 11.0 12.1 13.1 14.1 15.0
40% 0.0 1.5 3.0 4.4 5.7 7.0 8.2 9.4 10.5 11.5 12.5 13.4 14.3
45% 0.0 1.4 2.8 4.2 5.5 6.7 7.9 9.0 10.0 11.0 11.9 12.8 13.6
50% 0.0 1.4 2.7 4.0 5.2 6.4 7.5 8.5 9.5 10.4 11.3 12.1 12.8
55% 0.0 1.3 2.6 3.8 5.0 6.1 7.1 8.1 9.0 9.8 10.6 11.3 12.0
60% 0.0 1.2 2.4 3.6 4.7 5.7 6.7 7.6 8.4 9.2 9.9 10.6 11.2
65% 0.0 1.1 2.3 3.3 4.4 5.3 6.2 7.1 7.8 8.5 9.2 9.8 10.3
70% 0.0 1.1 2.1 3.1 4.1 5.0 5.8 6.5 7.2 7.9 8.4 8.9 9.4
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75% 0.0 1.0 2.0 2.9 3.7 4.5 5.3 5.9 6.6 7.1 7.6 8.0 8.4
80% 0.0 0.8 1.7 2.5 3.3 4.0 4.7 5.3 5.8 6.2 6.6 7.0 7.3
85% 0.0 0.8 1.6 2.3 3.0 3.6 4.1 4.6 5.0 5.4 5.7 5.9 6.1
Note: Find row with your car’s SUSP rating, BOLD number in the column containing the number
of sPIPs accumulated represents the PIP value of this suspension modification. For example, a
50% SUSP car with 6 sPIPs must add 7.5 PIPs to its starting PI due to its suspension
modifications.
C BODY AND TRIM
Body & Trim modifications that accumulate bPIPs are noted in this section. The total number of bPIPs
accumulated must be converted to PIPs in accordance with the table at the end of this section for the
purpose of calculating the running class.
The negative bPIP(s) claimed for roll over protection and fire suppression systems can only be used to
offset bPIP(s) claimed under Body & Trim, Section 5.1C. Where a replacement exterior panel is claimed,
the exterior surface of the replacement panel must completely replace the ‘OE’ panel and must be without
holes and any other interruptions in surface continuity, unless authorised. The replacement panel must be
metal, glass-reinforced plastic or fire-resistant material.
Note: Any vehicle with more than 4 PIPs in the Section 5.1C ‘Body & Trim’ MUST submit a ‘race trim’ curb
weight, as prescribed in Section 5.1D ‘Curb Weight Option’.
.1 Installation of roll over protection that complies with the design requirements of Section 2.4 Roll
Over Protection commonly referred to as a roll cage AND a fire suppression system, minimum
requirement being a fully charged 2.5 lb. (5 BC) (or larger) fire extinguisher securely attached to the
interior and in a position and manner readily accessible to both the driver and a Marshal. – 2 bPIP
.2 Installation of roll over protection that complies with the design requirements of Section 2.3 Roll
Over Protection commonly referred to as a roll bar AND a fire suppression system, minimum requirement
being a fully charged 2.5 lb. (5 BC) (or larger) fire extinguisher securely attached to the interior and in a
position and manner readily accessible to both the driver and a Marshal. – 1 bPIP
.3 Modification or substitution of any/all ‘exterior panels’ including opening/closing hardware, defined
as: roof, trunk lid, hatch back or similar lid (excluding all windows, valance, hood, and sunroof). 2 bPIP
.4 Modification or substitution of the hood (e.g. fibreglass or carbon fibre), including all attachment
hardware. 1 bPIP
.5 Removal or modification of the ‘OE’ sunroof, including all attachment and operational hardware. 1 bPIP
.6 Removal of the heater core and any associated heating system hardware. 0.5 bPIP
.7 Removal of the lighting systems, including the headlights, taillights, and all associated hardware
and wiring. 1 bPIP
.8 Non-authorised passenger seat modification, substitution or removal. 1 bPIP
.9 Non-authorised rear seat modification, substitution or removal. 1 bPIP
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.10 Removal of the air conditioning compressor and any associated air conditioning system
hardware. 0.5 bPIP
.11 Modification to any/all windows, excluding the windshield, defined as: glass; attachment
hardware; and mouldings. 1 bPIP
.12 Modification to the windshield. 1 bPIP
.13 Modification to ‘interior trim’, not otherwise specified as an authorised mod, defined as: dash;
console; headliner; interior mirrors; air bags; carpet; and any other interior body panels forward of the
driver’s seat back. 1 bPIP
.14 Modification to ‘interior trim’, not otherwise specified as an authorised mod, defined as: headliner;
air bags; carpet; and any other interior body panels aft of the driver’s seat back. 1 bPIP
.15 Non-authorised battery(ies) or change in location(s), any or all. 1 bPIP
.16 Modification to the front and/or rear ‘bumper systems’, defined as: bumper, attachment hardware;
brackets; energy absorbing devices; and any other bumper system part. 1 bPIP
.17 Replacing the fuel tank(s) with a safety fuel cell(s) (see definition below) provided a bulkhead
separates the fuel cell from the vehicle interior. The interior trim and floor pan may be modified only to the
extent necessary to facilitate the replacement. 1 bPIP
DEFINITION:
i. A Fuel Cell is defined as consisting of an FIA approved inner bladder/tank, approved fuel
cell foam and a metal container as specified herein.
ii. A Fuel Tank is defined as consisting of a cross-linked polymer tank intended for use as a
fuel tank in a race car, approved fuel cell foam and a metal container as specified herein.
.18 Modification to flywheel (reduction in rotating mass). 1 bPIP
Body and Trim PIPs (bPIPs) shall be converted to regular PIPs in accordance with the following
table for the purpose of calculating the final PI. The HP value used to convert bPIPs to PIPs shall
be the rated power of the vehicle unless the Dyno Plot option has been taken; in which case the
HP value shall be the crank HP calculated using the Dyno Plot option.
Conversion Table: bPIPs to PIPs
less than 136 to 176 to 221 to 271 to over
bPIPs 135 HP 175 HP 220 HP 270 HP 350 HP 350 HP
≤0 0 0 0 0 0 0
0.5 0.5 0.4 0.3 0.3 0.2 0.2
1 1 0.8 0.6 0.5 0.4 0.3
1.5 1.5 1.2 0.9 0.8 0.6 0.5
2 2 1.6 1.2 1.0 0.8 0.6
2.5 2.5 2.0 1.5 1.3 1.0 0.8
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3 3 2.4 1.8 1.5 1.2 0.9
3.5 3.5 2.8 2.1 1.8 1.4 1.1
4 4 3.2 2.4 2.0 1.6 1.2
D CURB WEIGHT OPTION
Any competitor whose vehicle is equipped with: a roll bar and fire extinguisher meeting SoloSprint
regulations, (as defined in Sections 1.3 and 1.4) and/or a SoloSprint legal engine swap (as defined in
Section 6.1.H) may opt to provide the ASN SoloSprint Technical Committee (ASTC) with ‘race trim’ curb
weight data to be substituted into the spreadsheet for classification purposes. This option replaces
Section 5.1.C, meaning that no PIPs need to be declared in the ‘Body & Trim’ section of the rulebook.
In order for the ASTC to accept the accuracy and validity of the curb weight data provided by a
competitor, the vehicle MUST be weighed in full ‘race trim’ defined as: full fluids (i.e. brake,
transmission, coolant, and fuel); competition wheels and tires; no spare tire, jack, floor mats and
any other items normally removed prior to SoloSprint competition; any/all other Body & Trim
modifications as the car will sit in pit lane during SoloSprint competition. The weighing must be
conducted on properly calibrated and operated corner weight scales or at a municipal weigh
station capable of accurately measuring passenger vehicle weight.
Note: Ballast or the addition of any fixed dead weight for the purposes of increasing ‘race trim’
weight and thus lower a vehicle’s classification is prohibited. Exceptions may be made, at the
discretion of the ASTC, that allow regional race cars (i.e. Touring GT Championship) equipped
with ballast to compete without being required to remove the ballast.
6 VEHICLE CLASSIFICATION (NATIONAL)
6.0 VEHICLE CLASSIFICATION
.1 Any vehicle not specifically listed will be provisionally classified at the event they enter. They will be
classified by the first official who is both present and willing to make the classification from the
following list:
a) the Chairman of the ASN SoloSprint Technical Committee (ASTC),
b) any member of the ASTC,
c) failing which, the Event Organizer.
.2 Any competitor requiring vehicle classification should request that from the ASN SoloSprint
Technical Committee (ASTC). A Series competitor is advised to request this prior to competition to
ensure points are accumulated in the same class all year (see .3, below). Please include your
proposed classing, explanation and suitable back up material.
.3 Vehicle classification will become official when it is verified by the ASTC; classifications are
provisional until that time and may be changed. Points and events will not be retroactively re-scored
if a provisional classification is changed.
.4 A vehicle that is wrongly classified or is not officially classified may be protested as specified in the
GCR's.
.5 Organizers may refuse a non-classified vehicle if the Organizer believes the vehicle is unsafe.
Classified vehicles may be excluded based on technical inspection or Scrutineering. Please note
that rule 1.5.1, (VEHICLE, BASIC REQUIREMENTS) effectively prohibits all SUVs and pickup trucks
from participation in Time Attack events.
Page 28
6.1 CLASSIFICATION SYSTEM
A linear classification framework has been developed to systematically classify vehicles. The key
elements of the system are detailed below.
1. The first step in classifying a vehicle is to determine its ‘Performance Index’ (PI). PI is calculated
using a ‘Weight to Horsepower Index’ (W-HP) and a ‘Handling Index’ (SUSP) for the factory original
version of the vehicle to be classified. This information provides a means to measure each vehicle’s
on-track performance potential.
2. A ‘Weight to Horsepower Index’ (W-HP) is derived at for each representative vehicle by comparing
that vehicle’s curb weight divided by its HP to a scale with a maximum value of 35.0 and a minimum
value of 6.0. For example, a vehicle that weighs 3,400 lbs. and has 300 HP from the factory will have
a W-HP of 3,400/300 = 11.3. Its W-HP Index would be (Max WHP-WHP) ÷ (Max WHP-Min WHP) =
(35.0-11.3) ÷ (35.0-6.0) = 23.7 ÷ 29.0 = 81.7%.
3. The ‘Handling Index’ (SUSP) is a value from 5 to 100, in increments of 5, that is assigned to each
representative vehicle to judge its handling and braking capability (and other non-engine output or
weight related criteria) relative to other vehicles. More details and a list of examples for each value in
the handling index scale are outlined in Section 6.2, Handling Index. The examples provided are to
be used as reference points to establish handling indexes for non-classified vehicles.
4. A ‘Performance Index’ (PI) is established for each vehicle to rank the vehicles relative to each other,
and is based on a weighted average of the two sub-indices described in Subsections 6.1.2 and
6.1.3. The relative weighting of the indices is: 70% W-HP and 30% SUSP, as listed in Section 6.3,
Relative Weighting of Indices. The result is truncated at one decimal place.
5. The root or ‘Starting Class’ for each vehicle is based on where that vehicle’s Performance Index (PI)
falls relative to the ‘Starting Class’ break points, as detailed in Section 6.4, ‘Starting Class’
Categories and Break Points.
6. Non-stock vehicles, i.e. vehicles that are assessed PIPs and/or authorised modifications, fall into any
of the classes above its ‘Starting Class’, based on category break points described in Section 6.4,
Starting Class Categories and Break Points; Section 4, ‘Vehicle Categories, Eligibility, and
Modifications’; and Section 5, ‘Performance Index Point (PIP) Schedule’.
6.2 HANDLING INDEX
There are a number of factors that influence handling - suspension design, steering geometry,
frame/chassis rigidity, wheelbase, track, weight distribution, center of gravity, roll stiffness, size of
tire that will physically fit on the vehicle, etc. The ASTC has quantified these various handling
attributes (and other non-engine output or weight attributes) into a ‘Handling Index’ number. This
table consists of a list of ‘Handling Index’ numbers with examples of common vehicles that were
used as a reference in evaluating other vehicles. Note: The top of the index was purposely left
open to allow for better handling vehicles in the future.
Index Vehicle Examples
100
95
90 Porsche 911 GT2 (2003), Ferrari F360 Modena (2002)
85 Dodge Viper ACR (2000), C5 Corvette Z06 (2002), Porsche 911 Turbo (2003)
80 C5 Corvette Coupe (2002), WRX STi (2004), BMW M3 (2002)
75 Porsche Boxster (2003), Honda S2000 (2001), RX7 Twin Turbo (1995)
70 C4 Corvette (1996), Acura Integra Type R (2001), Mazda Miata MX-5 (2000)
65 BMW 328i (1997), Porsche 944 Turbo (1989), Nissan Sentra SE-R Spec V (2002)
60 Subaru Impreza WRX (2002), Honda Prelude SH (2001), Eagle Talon TSi AWD (1997)
Page 29
55 Honda Civic Si (1993), Ford Mustang Cobra SVT (1998), Audi A4 2.8 FrontTrak (1999)
50 Chevrolet Camaro IROC (1989), Honda CRX Si (1987), Volkswagen Golf GTi (1998)
45 Mazda RX-7 (1981), Honda Accord EX coupe (1997), Saturn SC2 (1994)
40 Toyota Camry CE V6 (2002), Volkswagen Jetta VR6 GLX (1998), Chevrolet Cavalier Z24
(1993)
35 Ford Mustang 5.0 (1988), Dodge Daytona IROC R/T (1993), Subaru Legacy Turbo (1993)
30 Dodge Omni GLH Turbo (1986), Audi Coupe GT (1987), Triumph TR4A (1965)
25 Toyota Paseo (1997), Volvo 123 (1967)
20 Toyota Starlett (1983), Toyota Tercel (1996)
15
10
5
6.3 RELATIVE WEIGHTING OF INDICES
Weight-to-Horsepower Index 70%
Handling Index 30%
6.4 ‘STARTING CLASS’ CATEGORIES AND BREAK POINTS
.1 Linear Classification System
Performance Index (PI)
Class
Break Points
*Modified 105% and above
*Prepared 100-104.9%
*Improved 95-99.9%
Super Grand Touring 1 90-94.9%
Super Grand Touring 2 85-89.9%
Super Grand Touring 3 80-84.9%
Grand Touring 1 75-79.9%
Grand Touring 2 70-74.9%
Grand Touring 3 65-69.9%
Grand Touring 4 60-64.9%
Touring 1 55-59.9%
Touring 2 50-54.9%
Touring 3 less than 50%
*no factory original vehicles start in the top two classes
To determine your vehicle’s root or ‘Starting Class’, refer to Appendix C - Vehicle Classification. Note your
vehicle’s Performance Index (PI), and then add all applicable Performance Index Points (PIPs) from
Section 5 to its PI value, after referring to Section 4 to determine any zero PIP or ‘authorized
modifications’ for your vehicle. Cross-reference your vehicle’s modified PI value with the break points
shown above in Section 6.4.1 to determine the category (or class) your vehicle will compete in.
.2 Open Modified: for Formula, Open-wheeled, Sports Racing, and other non-production vehicles.
This class operates outside the linear classification system, as defined in Section 6.4.1. For this reason
results from this class will not be used for determining an Event PAX Average.
Page 30
.3 Modified class represents the highest class for production-based vehicles. As such the
performance potential in this class is open-ended and is considered to be outside the linear classification
system. For this reason results from this class will not be used for determining an Event PAX Average.
Page 31
Appendix A – Contacts
Canadian SoloSport Chapters
British Columbia - The Confederation of Autosport Car Clubs (CACC)
http://www.caccautosport.org/
Alberta, Saskatchewan, Manitoba - Western Canada Motorsport Association (WCMA)
http://www.wcma.ca/
Ontario - Canadian Automobile Sport Clubs – Ontario Region (CASC-OR)
http://www.casc.on.ca/
Quebec - Fédération de Sport Automobile du Québec (FSAQ)
http://www.fsaq.qc.ca/
Maritimes - Atlantic Region Motor Sports Inc. (ARMS)
http://www.armsinc.ca/
2008 ASN Canada FIA National SoloSport Committee
Terry Epp, National Director Chuck Atkins – CASC-OR
Stouffville, ON Dundas, ON
rally.cars@sympatico.ca chuck_atkins@ispnet.ca
– CACC Bruno Toussaint – FSAQ
Brossard, Quebec
solosport@fsaq.qc.ca
Doug Campbell – WCMA Dave Hull – ARMS
Calgary, Alberta Truro, NS
talongeo@shaw.ca d.hull@ns.sympatico.ca
January 1, 2008 Page A1
ASN Canada FIA National Time Attack Regulations Appendix B
APPENDIX B – VEHICLE CLASSIFICATIONS
Make Model From To Weight BHP SUSP PI Class
N/A Not Production Based
Acura 1.6 EL SE 2000 2000 2478 127 55 53.8 T2
Acura 1.7 EL 2001 2001 2546 127 50 51.0 T2
Acura 2.3 CL 1999 1999 3003 150 45 49.6 T3
Acura 3.0 CL 1999 1999 3232 200 45 58.9 T1
Acura 3.2 CL Type S 2001 2001 3510 260 50 66.8 GT3
Acura 3.2 CL Type S 2004 2006 3446 260 55 68.9 GT3
Acura 3.2 TL 2007 2007 3623 258 50 65.5 GT3
Acura 3.2 TL Type S 2003 2003 3551 260 55 68.0 GT3
Acura 3.5 TL Type S 2007 2007 3559 286 55 70.9 GT2
Acura CSX Premium 2006 2006 2895 155 55 55.8 T1
Acura CSX Touring 2006 2006 2842 155 55 56.7 T1
Acura CSX Type S 2007 2007 2952 197 70 69.3 GT3
Acura Integra GS-R 1993 1993 2657 160 60 62.3 GT4
Acura Integra GS-R 1994 2001 2668 170 60 64.6 GT4
Acura Integra LS 1995 1995 2643 142 55 56.0 T1
Acura Integra LS coupe 1992 1992 2623 140 55 55.7 T1
Acura Integra RS 1993 1993 2557 140 55 56.8 T1
Acura Integra Type R 2001 2001 2639 195 70 72.8 GT2
Acura Legend LS Coupe 1995 1995 3538 230 50 62.3 GT4
Acura NSX 1991 1991 3009 270 80 81.5 SGT3
Acura NSX 2002 2002 3153 290 80 82.2 SGT3
Acura NSX-T 1998 1998 3164 290 80 82.1 SGT3
Acura RL 2005 2005 4001 300 50 67.2 GT3
Acura RSX 2002 2002 2634 160 55 61.2 GT4
Acura RSX Type S 2002 2002 2767 200 60 69.0 GT3
Acura RSX Type S 2005 2005 2848 210 60 69.7 GT3
Acura TL 2004 2004 3482 270 50 68.3 GT3
Acura TSX 2005 2005 3230 200 55 62.0 GT4
Acura Vigor 1994 1994 3142 176 40 53.3 T2
Alfa Romeo GTV 1972 1972 2167 110 40 48.9 T3
Audi A3 2.0T 2006 2006 3263 200 60 63.1 GT4
Audi A3 2.0T DSG 2006 2006 3329 200 60 62.3 GT4
Audi A3 3.2T DSG 2006 2006 3660 250 60 67.1 GT3
Audi A4 1.8T FrontTrak 2001 2001 2998 170 55 58.4 T1
Audi A4 1.8T Quattro 2001 2001 3218 170 60 56.7 T1
Audi A4 1.8T Quattro 1999 1999 3241 150 60 50.3 T2
Audi A4 1.8T Quattro 2002 2002 3406 170 60 54.1 T2
Audi A4 2.0 T 2005 2005 3362 200 60 61.9 GT4
Audi A4 2.0 T 2006 2006 3428 200 60 61.1 GT4
Audi A4 2.0 T Quattro 2005 2005 3517 200 60 60.0 GT4
January 1, 2008 Page B1
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
Audi A4 2.0 T Quattro 2006 2006 3549 200 60 59.6 T1
A4 2.0 T Quattro with
Audi Tiptronic 2005 2005 3583 200 60 59.2 T1
A4 2.0 T w/
Audi Multitronic CVT 2006 2006 3450 200 60 60.8 GT4
A4 2.0 T with
Audi Multitronic 2005 2005 3417 200 60 61.2 GT4
Audi A4 2.8 FrontTrak 1999 1999 3164 190 55 60.7 GT4
Audi A4 2.8 Quattro 1999 1999 3384 190 60 59.4 T1
Audi A4 3.0 Quattro 2002 2002 3583 220 60 63.1 GT4
Audi A4 3.2 Quattro 2006 2006 3649 255 60 67.9 GT3
A4 3.2 Quattro w/
Audi Tiptronic 2006 2006 3748 255 60 67.0 GT3
A4 3.2 Quattro with
Audi Tiptronic 2005 2005 3726 255 60 67.2 GT3
Audi A6 3.2 2005 2005 3957 255 60 65.0 GT3
Audi A6 4.2 2005 2005 4144 335 60 72.6 GT2
Audi A4 2.0 T
Audi Quattro w/ Tiptronic 2006 2006 3660 200 60 58.3 T1
Audi Coupe GT 1987 1987 2507 130 30 46.9 T3
Audi Coupe Quattro 1990 1990 3168 164 45 51.3 T2
Audi RS4 2007 2007 3957 420 75 84.2 SGT3
Audi RS6 2003 2003 4024 450 70 83.8 SGT3
Audi S4 2000 2000 3594 250 65 69.2 GT3
Audi S4 2004 2004 3825 340 65 76.8 GT1
Audi S4 Avant 2004 2004 3936 340 65 76.0 GT1
Audi S4 Quattro 1994 1994 3781 227 55 60.7 GT4
Audi S6 Avant 2002 2002 4024 340 55 72.4 GT2
Audi S6 Quattro 1995 1995 3825 227 55 60.3 GT4
Audi TT Coupe 2002 2002 2921 180 60 63.3 GT4
Audi TT Coupe Quattro 2004 2004 3351 250 65 71.6 GT2
Audi TT Quattro 2002 2002 3274 225 65 68.8 GT3
Austin-
Healey Sprite 1966 1966 1390 43 40 18.4 T4
BMW 318is 1991 1991 2602 134 60 55.6 T1
BMW 318is 1994 1994 2867 138 65 53.8 T2
BMW 318ti 1995 1995 2745 138 60 54.4 T2
BMW 320i 2001 2001 3168 168 65 58.4 T1
BMW 323i 2000 2000 3153 170 65 59.2 T1
BMW 325Ci 2006 2006 3197 185 70 63.7 GT4
BMW 325e 1983 1987 2654 121 55 48.0 T3
BMW 325i 1989 1989 2855 168 55 59.9 T1
BMW 325i 1991 1991 2811 168 60 62.0 GT4
BMW 325i 2001 2001 3241 184 65 61.4 GT4
BMW 325i 2006 2006 3285 215 65 67.1 GT3
BMW 325i, Open Diff 1992 1995 3087 189 65 64.5 GT4
January 1, 2008 Page B2
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
BMW 325is, LSD 1992 1995 3087 189 70 66.0 GT3
BMW 325xi 2005 2005 3461 184 65 58.5 T1
BMW 325xi 2006 2006 3560 215 70 65.5 GT3
BMW 328Ci 1999 1999 3197 193 65 63.9 GT4
BMW 328is, LSD 1996 1996 3120 190 70 65.8 GT3
BMW 328is, Open Diff 1996 1999 3142 190 65 64.0 GT4
BMW 330Ci 2003 2003 3285 225 65 68.7 GT3
BMW 330Ci 2006 2006 3285 235 70 71.7 GT2
BMW 330Ci M 2005 2005 3285 235 70 71.7 GT2
BMW 330i 2006 2006 3417 255 70 73.1 GT2
BMW 330xi 2006 2006 3627 255 70 71.1 GT2
BMW 335i Coupe 2007 2007 3571 300 70 76.7 GT1
BMW 525i 2006 2006 3428 215 65 65.4 GT3
BMW 530i 2005 2005 3472 225 65 66.7 GT3
BMW 530i 2006 2006 3475 255 65 71.0 GT2
BMW 533i 1983 1983 3160 181 35 52.8 T2
BMW 535i 1987 1987 3250 182 40 53.3 T2
BMW 545i 2005 2005 3803 325 65 75.7 GT1
BMW 550i 2006 2006 3803 360 65 78.4 GT1
BMW 635CSi 1985 1985 3380 182 40 51.6 T2
BMW 645Ci Coupe 2005 2005 3781 325 70 77.4 GT1
BMW 650i Coupe 2006 2006 3814 360 70 79.9 GT1
BMW M Coupe 1999 1999 3131 240 70 73.9 GT2
BMW M Coupe 2001 2001 3131 315 70 81.4 SGT3
BMW M Roadster 1999 1999 3086 240 65 72.9 GT2
BMW M Roadster 2002 2002 3086 315 65 80.3 SGT3
BMW M3 1995 1999 3175 240 75 75.0 GT1
BMW M3 2001 2001 3415 333 80 83.7 SGT3
BMW M3 3.0 Euro 1994 1994 3219 286 75 79.8 GT1
BMW M3, 2.3l 1988 1988 2733 192 70 71.1 GT2
BMW M5 1988 1988 3420 256 55 68.7 GT3
BMW M5 1993 1993 3804 310 60 72.8 GT2
BMW M5 2001 2001 4024 394 65 79.3 GT1
BMW M5 2006 2006 4012 500 70 86.1 SGT2
BMW M6 2006 2006 3909 500 70 86.6 SGT2
BMW Z3 1.9 1997 1997 2701 138 60 55.2 T1
BMW Z3 2.3 2000 2000 2899 170 60 61.3 GT4
BMW Z3 2.5 2001 2001 2899 184 60 64.4 GT4
BMW Z3 2.8 2000 2000 2910 193 60 66.0 GT3
BMW Z3 3.0 2001 2001 2910 225 60 71.2 GT2
BMW Z4 2.5i 2003 2003 2932 184 70 67.0 GT3
BMW Z4 3.0i 2003 2003 2998 225 70 73.3 GT2
BMW Z4 3.0i Roadster 2006 2006 3020 215 70 71.5 GT2
BMW Z4 3.0si Coupe 2006 2006 3108 255 70 76.0 GT1
BMW Z4 3.0si Roadster 2006 2006 3086 255 70 76.2 GT1
January 1, 2008 Page B3
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
BMW Z4 M Coupe 2006 2006 3230 330 75 83.3 SGT3
BMW Z4 M Roadster 2006 2006 3197 330 75 83.5 SGT3
BMW Z8 2001 2001 3494 394 75 85.5 SGT2
Cadillac CTS, 2003, (AT, 3.2L V6) 2003 2003 3568 220 55 61.8 GT4
Cadillac CTS, 2004, (AT, 3.6L V6) 2004 2004 3568 255 55 67.2 GT3
Cadillac CTS, 2004, (MT, 3.6L V6) 2004 2004 3509 255 55 67.7 GT3
Cadillac CTS, 2005, (AT, 2.8L V6) 2005 2005 3568 205 55 58.9 T1
Cadillac CTS, 2005, (MT, 2.8L V6) 2005 2005 3509 205 55 59.6 T1
Cadillac CTS, 2006, (AT, 2.8L V6) 2006 2006 3568 210 55 59.9 T1
Cadillac CTS, 2006, (MT, 2.8L V6) 2006 2006 3509 210 55 60.6 GT4
Cadillac CTS, 3.2l V6 MT 2003 2004 3509 220 55 62.4 GT4
Cadillac CTS-V 2005 2005 3850 400 60 79.2 GT1
Cadillac XLR, AT 2003 2003 3647 320 70 77.9 GT1
Cadillac XLR-V, 2005, (AT) 2005 2005 3810 443 75 86.2 SGT2
Chevrolet Aveo 2004 2006 2365 103 35 39.5 T4
Chevrolet Aveo 2007 2007 2531 103 40 37.1 T4
Chevrolet Aveo5 2007 2007 2343 103 40 41.5 T4
Chevrolet Camaro coupe 1988 1988 3273 220 50 63.5 GT4
Chevrolet Camaro IROC 1987 1987 3326 190 50 57.2 T1
Chevrolet Camaro IROC 1988 1988 3229 170 50 53.6 T2
Chevrolet Camaro IROC 1989 1989 3105 230 50 66.8 GT3
Chevrolet Camaro SLP LT4 1997 1997 3480 330 55 75.5 GT1
Chevrolet Camaro SS 1997 1997 3473 305 55 73.4 GT2
Chevrolet Camaro SS 2000 2000 3403 320 60 76.8 GT1
Chevrolet Camaro SS 2002 2002 3403 325 60 77.2 GT1
Chevrolet Camaro Z28 1980 1980 3550 190 35 49.8 T3
Chevrolet Camaro Z28 1995 1995 3473 275 55 70.4 GT2
Chevrolet Camaro Z28 1997 1997 3473 285 55 71.5 GT2
Chevrolet Camaro Z28 2000 2000 3396 305 60 75.6 GT1
Chevrolet Camaro Z28 2002 2002 3396 310 60 76.0 GT1
Chevrolet Cavalier LS 2002 2002 2749 140 50 52.0 T2
Chevrolet Cavalier Sedan 2001 2001 2676 115 50 43.3 T4
Chevrolet Cavalier Z24 1993 1993 2630 140 40 51.1 T2
Chevrolet Cavalier Z24 1997 1997 2749 150 55 56.7 T1
Chevrolet Chevette, 2 door 1985 1985 2010 65 20 15.8 T4
Chevrolet Cobalt Coupe 2005 2005 2991 145 50 49.6 T3
Chevrolet Cobalt SS Coupe 2006 2006 2815 171 60 62.7 GT4
Chevrolet Cobalt SS Sedan 2006 2006 2871 171 60 61.9 GT4
Chevrolet Cobalt SS Supercharged 2005 2005 2991 205 60 67.2 GT3
Make Model From To Weight BHP SUSP PI Class
Chevrolet Corvette 1986 1986 3200 230 70 71.8 GT2
Chevrolet Corvette (C6) 2005 2005 3179 400 85 90.7 SGT1
Chevrolet Corvette Coupe 2000 2000 3260 345 80 85.6 SGT2
Chevrolet Corvette Coupe 2003 2003 3215 350 80 86.3 SGT2
Chevrolet Corvette Coupe (L98) 1985 1985 3224 230 70 71.6 GT2
January 1, 2008 Page B4
ASN Canada FIA National Time Attack Regulations Appendix B
Chevrolet Corvette Coupe (LT1) 1996 1996 3298 300 70 78.9 GT1
Corvette Grand Sport
Chevrolet (LT4) 1996 1996 3350 330 70 80.9 SGT3
Chevrolet Corvette Z06 2001 2001 3130 385 85 90.3 SGT1
Chevrolet Corvette Z06 2002 2002 3130 405 85 91.3 SGT1
Chevrolet Corvette Z06 2006 2006 3130 505 90 96.5 Impr
Chevrolet Corvette ZR1 1995 1995 3433 405 70 85.0 SGT2
Chevrolet Malibu LT 2006 2006 3297 201 45 58.3 T1
Chevrolet Malibu LTZ 2006 2006 3315 201 45 58.1 T1
Chevrolet Malibu SS 2006 2006 3315 240 50 66.1 GT3
Canso Evo IV (Chevy II
Chevrolet Nova) 1967 1967 3400 200 35 53.9 T2
Chevrolet Prizm Lsi 2000 2000 2370 125 35 49.2 T3
Chevrolet Sprint Turbo 1988 1988 1620 70 35 39.1 T4
Chrysler 300M SRT8 2005 2005 4162 425 65 80.3 SGT3
Chrysler Crossfire 2004 2004 3061 215 70 71.1 GT2
Chrysler Crossfire Coupe, AT 2006 2006 3010 215 70 71.6 GT2
Crossfire Roadster
Chrysler Limited, MT 2006 2006 3140 215 70 70.2 GT2
Chrysler Crossfire Roadster, MT 2006 2006 3089 215 70 70.8 GT2
Chrysler Crossfire SRT-6 Roadster 2006 2006 3328 330 75 82.6 SGT3
Chrysler LeBaron GTC Turbo 1990 1990 3244 174 30 48.4 T3
Chrysler PT Cruiser Base 2006 2006 3076 150 40 46.9 T3
Chrysler PT Cruiser Classic 2003 2005 3190 150 40 45.1 T3
Chrysler PT Cruiser GT Turbo 2006 2006 3076 230 40 64.2 GT4
Chrysler PT Cruiser Turbo 2003 2005 3311 215 40 59.3 T1
Chrysler PT Cruiser Turbo 2006 2006 3076 180 40 55.2 T1
Chrysler Sebring Lxi 2001 2001 3183 200 35 56.5 T1
Chrysler SRT6 Coupe 2005 2005 3240 330 75 83.2 SGT3
Daewoo Lanos SE 2000 2000 2447 105 30 37.2 T4
Daewoo Nubira SX 1999 1999 2566 129 30 45.4 T3
Datsun 240Z 1973 1973 2355 150 55 63.0 GT4
Dodge Avenger ES 1999 1999 2989 140 45 46.4 T3
Dodge Caliber R/T 2007 2007 3156 172 45 53.6 T2
Dodge Caliber R/T CVT, CVT 2007 2007 3308 172 45 51.5 T2
Dodge Caliber SE 2007 2007 2966 148 45 49.6 T3
Dodge Caliber SXT 2007 2007 3039 158 45 51.5 T2
Dodge Charger Base 2006 2006 3820 250 50 62.6 GT4
Dodge Charger RT 2006 2006 4100 350 55 72.7 GT2
Dodge Charger SRT8 2006 2006 4160 425 60 78.8 GT1
Dodge Charger SXT 2006 2006 3820 340 55 73.8 GT2
Make Model From To Weight BHP SUSP PI Class
Dodge Colt GT Turbo 1989 1989 2550 135 40 50.8 T2
Dodge Daytona IROC R/T 1993 1993 3017 244 35 65.1 GT3
Dodge Daytona Shelby Z 1989 1989 2951 174 40 55.5 T1
Dodge Intrepid R/T 2000 2000 3526 242 35 59.8 T1
Dodge Intrepid SE 2003 2003 3469 200 35 53.1 T2
January 1, 2008 Page B5
ASN Canada FIA National Time Attack Regulations Appendix B
Dodge Neon (DOHC) 1997 1997 2466 150 55 61.3 GT4
Dodge Neon ACR 1996 1996 2463 150 60 62.8 GT4
Dodge Neon R/T 2001 2001 2567 150 55 59.6 T1
Dodge Neon Sport 2001 2001 2567 132 55 54.0 T2
Dodge Neon Sport (SOHC) 1997 1997 2491 132 55 55.4 T1
Dodge Omni GLH 1986 1986 2347 110 30 41.9 T4
Dodge Omni GLH Turbo 1986 1986 2460 146 30 52.8 T2
Dodge Shelby Charger 1984 1984 2435 110 30 40.0 T4
Dodge Shelby Charger Turbo 1986 1986 2500 146 30 52.1 T2
Dodge SRT-4 2004 2004 2970 250 60 73.8 GT2
Dodge SRT-4 (non LSD) 2003 2003 2970 250 55 72.3 GT2
Dodge Stealth RT 1993 1993 3373 222 60 65.8 GT3
Dodge Stealth RT 1996 1996 3153 218 60 67.5 GT3
Dodge Stealth RT Turbo 1993 1993 3803 300 60 71.8 GT2
Dodge Stealth RT Turbo 1996 1996 3671 320 60 74.7 GT2
Dodge Stratus ES 1999 1999 3168 168 40 50.9 T2
Dodge SX 2.0 2003 2003 2581 132 55 53.7 T2
Dodge SX 2.0 R/T 2003 2003 2712 150 55 57.3 T1
Dodge Viper ACR 2000 2000 3355 460 85 92.3 SGT1
Dodge Viper GTS 1996 1997 3383 450 80 90.3 SGT1
Dodge Viper RT/10 1995 1995 3502 400 80 87.3 SGT2
Dodge Viper SRT-10 2003 2003 3357 500 85 93.7 SGT1
Dodge Viper SRT10 Coupe 2006 2006 3410 510 85 93.8 SGT1
Eagle Talon ESi 1994 1994 2712 135 50 50.9 T2
Eagle Talon ESi 1997 1997 2729 140 55 53.9 T2
Eagle Talon TSi AWD 1990 1990 3101 195 55 62.5 GT4
Eagle Talon TSi AWD 1995 1995 3120 210 60 66.6 GT3
Factory
Five Roadster 2214 342 75 91.3 SGT1
Ferrari 308 GT4 1979 1979 3200 205 65 66.3 GT3
Ferrari 612 Scaglietti 2005 2005 4056 540 80 90.3 SGT1
Ferrari F360 Modena 2003 2003 3197 400 90 92.1 SGT1
Ferrari F430 2005 2005 3197 483 90 95.5 Impr
Ferrari Superamerica Maranello 2005 2005 3815 540 80 91.4 SGT1
Fiat X 1/9 1980 1980 2143 67 65 26.7 T4
Fiat X 1/9 1982 1982 2028 85 65 46.3 T3
Ford Contour SE 1997 1997 3020 170 40 53.5 T2
Ford Contour SVT 2000 2000 3071 200 50 62.4 GT4
Ford Escort GT 1996 1996 2455 127 50 52.8 T2
Ford Escort ZX2 1999 1999 2482 130 50 53.3 T2
Make Model From To Weight BHP SUSP PI Class
Ford Festiva 1989 1989 1819 63 40 26.7 T4
Ford Focus ZX3 2000 2000 2557 130 55 53.4 T2
Ford Marauder 2003 2003 4195 302 40 62.9 GT4
Ford Mercury V6 S 2001 2001 3069 200 45 60.9 GT4
Ford Mustang 5.0 1988 1988 3215 225 35 60.4 GT4
January 1, 2008 Page B6
ASN Canada FIA National Time Attack Regulations Appendix B
Ford Mustang Bullitt GT 2001 2001 3273 420 50 80.6 SGT3
Ford Mustang GT 1991 1991 3191 225 35 60.7 GT4
Ford Mustang GT 1996 1996 3279 215 45 61.1 GT4
Ford Mustang GT 2003 2003 3324 260 50 68.6 GT3
Ford Mustang GT 2005 3483 300 55 72.9 GT2
Ford Mustang GT convertible 1986 1986 3399 225 30 57.0 T1
Ford Mustang LX 4cyl 1993 1993 2751 105 35 31.7 T4
Ford Mustang LX 5.0 1992 1992 3069 225 35 62.0 GT4
Ford Mustang Mach 1 2003 2003 3465 305 50 72.0 GT2
Ford Mustang Shelby GT500 2007 2007 3920 500 60 83.5 SGT3
Ford Mustang SVO 1986 1986 2992 175 35 53.7 T2
Ford Mustang SVT Cobra 1997 1997 3404 305 50 72.5 GT2
Ford Mustang SVT Cobra 1998 1998 3364 305 50 72.8 GT2
Ford Mustang SVT Cobra 2001 2001 3392 320 55 75.3 GT1
Ford Mustang SVT Cobra 2003 2003 3665 390 55 78.2 GT1
Ford Mustang SVT Cobra R 2001 2001 3580 385 85 87.5 SGT2
Ford Mustang V6 2000 2000 3069 190 45 58.9 T1
Ford Mustang V6 Coupe 2005 2005 3300 210 50 61.5 GT4
Ford Probe GT 1997 1997 2897 164 55 58.3 T1
Ford SVT Focus 2002 2002 2750 170 65 64.9 GT4
Ford Taurus SEL Premium 2003 2003 3353 200 35 54.5 T2
Ford Taurus SHO 1999 1999 3441 235 40 61.1 GT4
Ford Taurus SHO 1989 1991 3078 220 35 61.2 GT4
Ford Thunderbird 2002 2002 3775 252 50 63.3 GT4
Ford Thunderbird 2003 2003 3775 280 50 66.9 GT3
Ford Thunderbird SC 1995 1995 3758 230 40 57.0 T1
Honda Accord DX 1997 1997 2855 130 45 44.9 T4
Honda Accord EX coupe 1997 1997 2965 170 45 55.8 T1
Honda Accord EX-V6 coupe 2000 2000 3263 200 45 58.6 T1
Honda Accord Hybrid 2005 2005 3525 255 45 64.6 GT4
Honda Accord LX coupe 2000 2000 2965 150 45 50.2 T2
Honda Accord LX coupe 2003 2003 3060 160 45 51.8 T2
Honda Accord LX V6 coupe 2003 2003 3250 240 45 65.2 GT3
Honda Civic 1500S 1987 1987 1954 83 50 42.6 T4
Honda Civic CX 1993 1993 2165 102 50 48.2 T3
Honda Civic CX 1999 1999 2286 106 50 47.4 T3
Honda Civic DX 1989 1989 1993 92 50 47.1 T3
Honda Civic DX 1995 1995 2231 102 50 46.6 T3
Honda Civic DX 1998 1998 2339 106 50 46.2 T3
Honda Civic DX 2003 2003 2416 115 50 48.7 T3
Make Model From To Weight BHP SUSP PI Class
Honda Civic DX Coupe 2006 2006 2593 140 55 56.2 T1
Honda Civic EX Coupe 2006 2006 2701 140 55 54.4 T2
Honda Civic LX 1995 1995 2376 102 50 43.2 T4
Honda Civic LX coupe 2006 2654 140 55 55.2 T1
Honda Civic LX Coupe 2006 2006 2654 140 55 55.2 T1
January 1, 2008 Page B7
ASN Canada FIA National Time Attack Regulations Appendix B
Honda Civic LX sedan 2006 2698 140 55 54.4 T2
Honda Civic LX sedan, AT 2006 2762 140 55 53.3 T2
Honda Civic Si 1991 1991 2260 108 55 50.4 T2
Honda Civic Si 1992 1993 2326 125 55 56.0 T1
Honda Civic Si 2001 2001 2515 127 55 53.1 T2
Honda Civic Si Coupe 1994 1994 2443 125 55 53.8 T2
Honda Civic Si coupe 2000 2000 2478 127 55 53.8 T2
Honda Civic Si Coupe 2006 2006 2877 197 70 70.2 GT2
Honda Civic Si Sedan 2007 2007 2945 197 70 69.3 GT3
Honda Civic SiR 2000 2000 2606 160 60 63.1 GT4
Honda Civic SiR 2002 2002 2744 160 55 59.5 T1
Honda Civic VX 1992 1992 2094 92 50 44.5 T4
Honda CRX DX 1987 1987 1865 86 50 47.1 T3
Honda CRX DX 1991 1991 2103 92 50 44.3 T4
Honda CRX DX 1989 1989 2048 92 50 45.7 T3
Honda CRX Si 1987 1987 1953 91 50 47.6 T3
Honda CRX Si 1988 1988 2011 105 55 54.7 T2
Honda CRX Si 1991 1991 2148 108 55 52.9 T2
Honda Del Sol (non-VTEC) 1993 1993 2414 127 50 53.6 T2
Honda Del Sol VTEC 1995 1995 2522 160 50 61.4 GT4
Honda Fit 2007 2007 2432 109 55 47.1 T3
Honda Insight 2003 2003 1878 73 40 34.3 T4
Honda Prelude 1986 1986 2379 110 50 47.2 T3
Honda Prelude (base) 1999 1999 2954 200 60 66.8 GT3
Honda Prelude SH 2001 2001 3042 200 60 65.7 GT3
Honda Prelude Si 1988 1988 2690 140 55 54.6 T2
Honda Prelude Si 1993 1993 2866 160 60 59.2 T1
Honda Prelude SR-V 1996 1996 2932 190 60 65.2 GT3
Honda S2000 2003 2003 2811 240 70 77.2 GT1
Honda S2000 2.2L 2004 2004 2835 240 70 76.9 GT1
Honda S2000 2.2L 2006 2006 2855 237 70 76.4 GT1
Hyundai Accent 1995 1996 2101 92 40 41.3 T4
Hyundai Accent 5 2005 2005 2280 104 35 42.0 T4
Hyundai Accent GLS 2006 2006 2366 110 40 44.5 T4
Hyundai Accent Gsi 2000 2000 2187 106 45 48.1 T3
Hyundai Scoupe 1995 1995 2176 92 45 40.8 T4
Hyundai Scoupe Turbo 1995 1995 2240 115 45 50.9 T2
Hyundai Tiburon 2000 2000 2549 140 50 55.5 T1
Hyundai Tiburon GT 2003 2003 2939 170 50 57.7 T1
Hyundai Tiburon GT 2007 2007 2898 138 50 48.7 T3
Make Model From To Weight BHP SUSP PI Class
Hyundai Tiburon GT V6 2004 2004 3041 172 50 56.8 T1
Hyundai Tiburon GT V6 2007 2007 2969 172 50 57.8 T1
Hyundai Tiburon SE 2003 2003 2822 134 50 48.6 T3
Infiniti G20 1996 1996 2892 145 50 51.3 T2
Infiniti G20t 2001 2001 2937 145 45 49.0 T3
January 1, 2008 Page B8
ASN Canada FIA National Time Attack Regulations Appendix B
Infiniti G35 Coupe 2003 2003 3420 280 65 74.4 GT2
Infiniti G35 Coupe 2007 2007 3497 275 65 73.2 GT2
G35 Coupe (Sport Package
Infiniti 6MT) 2005 2005 3514 298 65 75.5 GT1
G35 Coupe Sport Package,
Infiniti 6MT 2007 2007 3532 306 65 76.1 GT1
Infiniti G35 Sedan 2003 2003 3386 260 65 72.5 GT2
Infiniti G35 Sedan (MT) 2005 2005 3516 298 65 75.5 GT1
Infiniti G35 Sedan, MT 2007 2007 3532 306 65 76.1 GT1
Infiniti G35x 2005 2005 3668 298 65 74.2 GT2
Infiniti G35x 2007 2007 3704 306 65 74.7 GT2
Isuzu I-Mark LS hatchback 1989 1989 2186 110 35 47.0 T3
Isuzu I-Mark RS hatchback 1989 1989 2167 125 35 53.1 T2
Isuzu Impulse RS Turbo 1992 1992 2750 160 45 56.4 T1
Isuzu Impulse Turbo RS 1989 1989 2960 140 45 46.9 T3
Isuzu Impulse XS 1991 1991 2411 130 45 53.2 T2
Isuzu Impulse XS 1993 1993 2480 140 45 55.2 T1
Jaguar S-Type 4.0 2003 2003 3874 294 50 67.6 GT3
Jaguar XJ8 2005 2005 3766 294 55 70.0 GT2
Jaguar XJR 2005 2005 3949 390 60 78.0 GT1
Jaguar XK 2007 2007 3671 300 65 74.4 GT2
Jaguar XK8 Coupe 2005 2005 3734 294 60 71.8 GT2
Jaguar XKR 2007 2007 3814 420 65 82.0 SGT3
Jaguar XKR Coupe 2005 2005 3785 390 65 80.5 SGT3
Kia Rio LX 2006 2006 2365 110 40 44.5 T4
Kia Rio5 SX 2006 2006 2438 110 40 42.9 T4
Kia Sephia L 2001 2001 2478 125 35 47.1 T3
Kia Spectra SX 2006 2006 2701 138 45 50.7 T2
Kia Spectra SX 2006 2006 2701 138 45 50.7 T2
IS 250 6-Speed Manual,
Lexus 6MT 2006 2006 3455 204 60 61.6 GT4
IS 250 6-Speed Sequential,
Lexus 2006, 6AT 2006 2006 3435 204 60 61.8 GT4
Lexus IS 250 AWD 2006 2006 3651 204 60 59.2 T1
Lexus IS 350 2006 2006 3527 306 60 74.6 GT2
Lexus IS300 2003 2003 3255 215 65 67.4 GT3
Lexus IS300 Sportcross 2005 2005 3410 215 65 65.6 GT3
Lexus SC400 1997 1997 3605 260 50 66.0 GT3
Lexus SC430 2002 2002 3820 300 50 68.7 GT3
Lotus Elise 2004 2004 1975 190 85 84.8 SGT3
Lotus Esprit Turbo 1995 1995 2952 300 70 81.7 SGT3
Lotus Seven 1970 1970 1300 135 65 80.7 SGT3
Make Model From To Weight BHP SUSP PI Class
Mazda 323 1994 1994 2238 82 40 30.6 T4
Mazda 323 GTX 1989 1989 2645 132 55 52.6 T2
January 1, 2008 Page B9
ASN Canada FIA National Time Attack Regulations Appendix B
Mazda 626 LX-V6 2000 2000 3023 170 40 53.5 T2
Mazda Mazda3 GT 2004 2004 2762 160 60 60.8 GT4
Mazda Mazda3 GX/GS 2004 2004 2696 148 60 58.5 T1
Mazda Mazda3 Sport GS/GT 2004 2004 2826 160 60 59.8 T1
Mazda Mazda6 4-cyl 2003 2004 3042 160 55 55.0 T1
Mazda Mazda6 4-cyl, 5-door 2003 2004 3166 160 55 53.2 T2
Mazda Mazda6 Sport (V6) 2003 2004 3243 220 55 65.4 GT3
Mazda Mazda6 Sport (V6), 5-door 2003 2004 3336 220 55 64.3 GT4
Mazda Mazdaspeed 6 2005 2005 3500 274 65 73.1 GT2
Mazda Mazdaspeed MX-5 Miata 2004 2004 2485 178 70 71.7 GT2
Mazda Mazdaspeed Protégé 2003 2003 2843 170 65 63.6 GT4
Mazda Mazdaspeed3 2007 2007 3153 263 70 76.5 GT1
Mazda Miata GS/GX/GT 2004 2004 2427 142 70 64.2 GT4
Mazda Miata MX-5 1990 1990 2182 116 65 58.5 T1
Mazda Miata MX-5 1997 1997 2293 133 65 62.3 GT4
Mazda Miata MX-5 1999 2000 2332 140 70 65.2 GT3
Mazda Miata MX-5 2002 2002 2350 142 70 65.5 GT3
Mazda Miata MX-5 special edition 1999 1999 2299 140 70 65.8 GT3
Mazda MX-5 Club Spec 2006 2006 2441 170 70 70.8 GT2
Mazda MX-5 Sport 2006 2006 2498 170 70 70.0 GT2
Mazda MX-5 Touring 2006 2006 2474 170 70 70.3 GT2
Mazda MX-6 GT Turbo 1991 1991 2705 145 45 52.9 T2
Mazda MX-6 LS 1992 1992 2700 164 50 59.7 T1
Mazda MX-6 LS 1993 1993 2699 164 50 59.7 T1
Mazda Precidia MX-3 1992 1992 2567 130 55 53.3 T2
Mazda Protegé GT 1989 1993 2487 125 50 51.4 T2
Mazda Protegé LX 2003 2003 2632 130 50 50.6 T2
Mazda Protegé MP3 2001 2001 2638 140 60 57.0 T1
Mazda Protegé SE 1998 1998 2377 92 45 35.6 T4
Mazda Protegé SE 2003 2003 2493 103 50 41.0 T4
Mazda Protegé5 2001 2003 2716 130 55 50.5 T2
Mazda RX-7 1981 1981 2300 100 45 42.4 T4
Mazda RX-7 (non-turbo) 1989 1991 2787 160 60 60.4 GT4
Mazda RX-7 GXL 1986 1988 2625 146 60 59.0 T1
Mazda RX-7 GXL (non-turbo) 1989 1991 2881 160 60 59.0 T1
Mazda RX-7 Turbo 1993 1995 2858 255 75 79.9 GT1
Mazda RX-7 Turbo II 1986 1988 2850 182 60 64.6 GT4
Mazda RX-7 Turbo II 1989 1991 2987 200 60 66.4 GT3
Mazda RX-8 GS/GT, 6MT 2004 2005 3051 238 70 74.5 GT2
Mazda RX-8 GS/GT, 6MT 2006 2006 3062 232 70 73.6 GT2
January 1, 2008 Page B10
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
Mercedes-
Benz C230 coupe 2002 2002 3310 192 55 59.3 T1
Mercedes-
Benz C230 Kompressor Sport 2000 2000 3250 185 55 58.5 T1
Mercedes-
Benz C230 Sports Sedan 2005 2005 3240 189 60 61.1 GT4
Mercedes-
Benz C55 AMG 2005 2005 3540 362 70 81.8 SGT3
Mercedes-
Benz CLK320 2003 2003 3514 216 55 61.7 GT4
Mercedes-
Benz CLK430 2001 2001 3362 275 55 71.4 GT2
Mercedes-
Benz E55 AMG 2004 2004 4045 469 80 87.6 SGT2
Mercedes-
Benz SLK 230 Kompressor 2003 2003 3055 192 60 64.0 GT4
Mercedes-
Benz SLK 320 2002 2002 3099 215 60 67.6 GT3
Mercedes-
Benz SLK 350 2005 2005 3231 268 65 74.8 GT2
Mercedes-
Benz SLK 55 AMG 2005 2005 3397 362 75 84.3 SGT3
Mercedes-
Benz SLK280 2006 2006 3210 228 65 69.9 GT3
Mercury Capri XR2 1993 1993 2498 132 35 49.3 T3
Mercury Cougar V6 2002 2002 3013 170 50 56.7 T1
Merkur XR4Ti 1986 1986 2950 175 45 57.2 T1
MINI Cooper 2002 2002 2519 115 65 51.1 T2
MINI Cooper S 2002 2002 2673 163 70 65.8 GT3
MINI Cooper S Convertible 2005 2005 2844 163 70 63.3 GT4
MINI Cooper S JCW 2005 2005 2678 200 70 73.1 GT2
Mitsubishi Eclipse GS 2002 2002 2910 147 55 53.1 T2
Mitsubishi Eclipse GS 2006 2006 3274 162 60 53.7 T2
Mitsubishi Eclipse GT 2003 2003 3142 200 60 64.5 GT4
Mitsubishi Eclipse GT 2006 2006 3472 263 60 70.6 GT2
Mitsubishi Eclipse Spyder 1997 1997 3052 210 60 67.4 GT3
Mitsubishi Galant GTZ 2002 2002 3296 195 45 57.1 T1
Mitsubishi Galant LS 2005 2005 3560 230 45 60.6 GT4
Mitsubishi Lancer Evo8 2004 2004 3263 271 75 77.9 GT1
Mitsubishi Lancer Evolution RS 2006 2006 3219 286 80 81.3 SGT3
Mitsubishi Lancer OZ Rally 2002 2002 2701 120 50 45.1 T3
Mitsubishi Lancer OZ-Rally 2006 2006 2745 120 50 44.2 T4
Mitsubishi Lancer Ralliart 2006 2006 2922 162 55 57.4 T1
Morris Mini 1977 1977 1630 44 55 16.5 T4
Morris Mini Cooper S 1966 1966 1410 80 60 59.9 T1
January 1, 2008 Page B11
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
Nissan 200SX SE-R 1998 1998 2330 140 45 57.8 T1
Nissan 200SX XE hatchback 1988 1988 2734 102 55 36.2 T4
Nissan 240SX SE 1989 1991 2684 140 60 56.2 T1
Nissan 240SX SE 1993 1993 2771 155 60 59.3 T1
Nissan 240SX SE 1998 1998 2859 155 60 57.9 T1
Nissan 240SX SE hatchback 1992 1992 2747 155 60 59.7 T1
Nissan 280ZX 1981 1981 2835 135 55 50.2 T2
Nissan 300ZX 1989 1989 3219 205 50 61.5 GT4
Nissan 300ZX 1996 1996 3405 223 70 68.6 GT3
Nissan 300ZX Turbo 1989 1989 3265 222 50 63.9 GT4
Nissan 300ZX TwinTurbo 1996 1996 3504 300 70 77.2 GT1
Nissan 350Z 2006 2006 3339 300 70 78.6 GT1
Nissan 350Z Performance 2003 2003 3269 287 70 77.9 GT1
Nissan 350Z Track 2003 2003 3225 287 70 78.3 GT1
Nissan 350Z Track 2006 2006 3400 300 70 78.1 GT1
Nissan 350Z Track 2005 2005 3225 300 70 79.5 GT1
Nissan Altima 2.5 2007 2007 3055 170 45 54.6 T2
Nissan Altima 2.5S 2007 2007 3093 175 45 55.3 T1
Nissan Altima 3.5 SE 2003 2003 3210 245 45 66.3 GT3
Nissan Altima 3.5 SE 2007 2007 3268 270 50 70.2 GT2
Nissan Altima SE 2000 2000 2926 155 35 49.4 T3
Nissan Altima SE-R 2005 2005 3279 260 55 70.5 GT2
Nissan Maxima 2000 2000 3199 222 45 63.2 GT4
Nissan Maxima SE 1994 1994 3144 190 40 56.5 T1
Nissan Maxima SE 2002 2002 3247 260 45 67.8 GT3
Nissan NX1600 1993 1993 2361 110 60 50.6 T2
Nissan NX2000 1993 1993 2460 140 60 60.0 GT4
Nissan Sentra SE 1999 1999 2593 140 45 53.2 T2
Nissan Sentra SE 2001 2001 2674 145 55 56.4 T1
Nissan Sentra SE-R 1994 1994 2469 138 50 56.2 T1
Nissan Sentra SE-R 2002 2002 2746 165 60 62.3 GT4
Nissan Sentra SE-R Spec V 2002 2002 2746 175 65 66.1 GT3
Nissan Sentra XE 1999 1999 2386 115 45 47.9 T3
Nissan Sentra XE 2003 2003 2544 126 45 49.2 T3
Nissan Sentra, (AT, 2.0) 2007 2007 2897 140 45 48.0 T3
Nissan Sentra, (MT, 2.0) 2007 2007 2853 140 45 48.7 T3
Nissan Skyline GT-R 1989 1989 3152 280 70 78.3 GT1
Nissan Versa, (AT, 1.8SL) 2007 2007 2749 122 50 45.0 T3
Nissan Versa, (CV, 1.8SL) 2007 2007 2777 122 50 44.5 T4
Nissan Versa, (MT, 1.8S) 2007 2007 2720 122 50 45.6 T3
Plymouth Conquest 1984 1984 2802 145 40 49.8 T3
Plymouth Conquest Tsi 1989 1989 3031 188 45 59.0 T1
Plymouth Laser Base (1.8L) 1991 1991 2524 92 50 33.2 T4
Make Model From To Weight BHP SUSP PI Class
Pontiac Fiero 1987 1987 2604 98 45 33.8 T4
January 1, 2008 Page B12
ASN Canada FIA National Time Attack Regulations Appendix B
Pontiac Fiero GT 1988 1988 2790 135 50 49.5 T3
Pontiac Firebird 1995 1995 3473 275 55 70.4 GT2
Pontiac Firebird 1997 1997 3473 285 55 71.5 GT2
Pontiac Firebird 2000 2000 3396 305 60 75.6 GT1
Pontiac Firebird WS6 2000 2000 3403 320 60 76.8 GT1
Pontiac Firebird WS6 2002 2002 3403 325 60 77.2 GT1
Pontiac Firebird Formula Firehawk 2002 2002 3396 345 60 78.7 GT1
Pontiac Firebird TransAm 2002 2002 3396 310 60 76.0 GT1
Pontiac Firebird WS6 1997 1997 3473 305 55 73.4 GT2
Pontiac G5 2007 2007 2991 148 50 50.7 T2
Pontiac G5 GT 2007 2007 2991 173 50 57.7 T1
Pontiac G6 GT 2005 2005 3428 200 50 58.1 T1
Pontiac G6 GTP 2006 2006 3525 240 50 64.0 GT4
Pontiac G6 GTP 2007 2007 3487 252 50 66.0 GT3
Pontiac Grand Am GT 2000 2000 3115 175 35 52.0 T2
Pontiac Grand Prix GT 2000 2000 3417 200 40 55.2 T1
Pontiac Grand Prix GTP 2001 2001 3555 240 45 62.2 GT4
Pontiac Grand Prix GTP 2003 2003 3583 260 45 64.7 GT4
Pontiac GTO 2004 2004 3770 350 60 76.4 GT1
Pontiac GTO 2005 2005 3725 400 60 80.0 SGT3
Pontiac Pursuit 2005 2005 2991 145 50 49.6 T3
Pontiac Solstice 2006 2006 2860 177 70 66.4 GT3
Pontiac Solstice GXP 2007 2007 2976 260 70 77.8 GT1
Pontiac Sunfire GT 2000 2000 2679 150 55 57.8 T1
Pontiac Sunfire GT 2002 2002 2771 140 55 53.2 T2
Pontiac Turbo Firefly 1989 1989 1591 70 35 40.1 T4
Pontiac Vibe GT 2003 2003 2800 180 50 61.9 GT4
Porsche 911 1986 1986 2756 214 70 74.3 GT2
Porsche 911 1984 1985 2615 200 40 64.9 GT4
Porsche 911 Carrera 1999 1999 2910 296 80 84.7 SGT3
Porsche 911 Carrera 2 2002 2002 3098 320 80 85.1 SGT2
Porsche 911 Carrera 3.6L 2005 2005 3075 325 80 85.6 SGT2
Porsche 911 Carrera S 1998 1998 3064 282 80 82.2 SGT3
Porsche 911 Carrera S 3.8L 2005 2005 3131 355 80 87.1 SGT2
Porsche 911 GT2 2003 2003 3175 456 90 94.6 SGT1
Porsche 911 GT3 2007 2007 3076 415 85 92.0 SGT1
Porsche 911 Turbo 1989 1989 2976 282 80 83.0 SGT3
Porsche 911 Turbo 1994 1994 3274 355 80 86.2 SGT2
Porsche 911 Turbo 1998 1998 3307 400 80 88.5 SGT2
Porsche 911 Turbo 2002 2002 3388 415 85 90.2 SGT1
Porsche 911 Turbo 2007 2007 3495 480 85 92.4 SGT1
Porsche 914 1972 1972 2139 85 55 40.2 T4
Porsche 914-4 2.0 litre 1973 1973 2029 91 55 47.1 T3
January 1, 2008 Page B13
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
Porsche 914-6 GT 1973 1973 2200 130 70 64.6 GT4
Porsche 924 S 1987 1987 2734 147 55 56.0 T1
Porsche 924 S 1988 1988 2734 158 55 59.2 T1
Porsche 928 GT 1991 1991 3505 326 60 76.5 GT1
Porsche 928 GTS 1995 1995 3593 345 60 77.3 GT1
Porsche 944 1984 1985.5 2778 143 55 54.0 T2
Porsche 944 1985 1985 2637 150 55 58.5 T1
Porsche 944 1985.5 1987 2778 147 55 55.3 T1
Porsche 944 1988 1988 2844 158 55 57.5 T1
Porsche 944 1989 1989 2866 162 55 58.2 T1
Porsche 944 S2 1989 1989 2932 208 65 69.9 GT3
Porsche 944 S2 1990 1991 2998 208 65 69.1 GT3
Porsche 944 S2, Cab 1990 1991 3109 208 65 67.9 GT3
Porsche 944 Turbo 1986 1986 2899 217 65 71.7 GT2
Porsche 944 Turbo 1987 1988 2998 217 65 70.6 GT2
Porsche 944 Turbo 1989 1989 2998 247 65 74.6 GT2
Porsche 944 Turbo 1990 1990 3086 247 65 73.8 GT2
Porsche 944 Turbo S 1988 1988 2998 247 65 74.6 GT2
Porsche 944S 1987 1988 2866 188 60 65.6 GT3
Porsche 968 1992 1995 3086 236 65 72.4 GT2
Porsche Boxster 2000 2000 2778 217 70 74.5 GT2
Porsche Boxster 2003 2003 2936 228 75 75.8 GT1
Porsche Boxster 2005 2005 2855 240 75 78.2 GT1
Porsche Boxster 2.7L 2007 2007 2855 245 75 78.8 GT1
Porsche Boxster S 2000 2000 2855 250 75 79.4 GT1
Porsche Boxster S 2003 2003 2999 258 80 80.4 SGT3
Porsche Boxster S 2005 2005 2965 280 80 82.9 SGT3
Porsche Boxster S 3.2L 2007 2007 2965 295 80 84.2 SGT3
Porsche Cayman S 2006 2006 2954 295 80 84.3 SGT3
Renault GTA 1987 1987 2280 100 45 42.9 T4
Saab 9-2X 2.5i 2006 2006 3091 173 60 59.3 T1
Saab 900 SE 1997 1997 2943 170 55 59.1 T1
Saab 900 SE 1998 1998 2943 185 55 62.5 GT4
Saab 9-2X Areo 2005 2005 3179 227 60 68.6 GT3
Saab 9-3 Vector Sentronic 2003 2003 3285 210 50 61.7 GT4
Saab 9-3 Viggen 2000 2000 2987 230 60 71.1 GT2
Saab 9-5 2001 2001 3285 185 50 56.6 T1
Saab 9-5 Aero 2002 2002 3450 250 55 67.6 GT3
Saab 9-5 SE 2000 2000 3450 200 50 57.8 T1
Saturn Ion 2003 2003 2751 140 55 53.5 T2
Saturn Ion Red Line 2004 2004 2850 205 60 68.9 GT3
Saturn Ion2 2007 2007 2752 145 55 55.1 T1
Saturn Ion3 2007 2007 2752 175 55 63.0 GT4
Make Model From To Weight BHP SUSP PI Class
Saturn SC2 1996 1996 2318 124 45 52.8 T2
January 1, 2008 Page B14
ASN Canada FIA National Time Attack Regulations Appendix B
Saturn SC2 1997 1997 2386 124 45 51.5 T2
Saturn Sky 2.4L 2007 2007 2933 177 70 65.4 GT3
Saturn Sky Redline 2.0L 2007 2007 2990 260 70 77.7 GT1
Saturn SL2 1993 1993 2386 124 40 50.0 T2
Saturn SL2 2000 2000 2399 124 40 49.7 T3
Shelby Cobra 427 S/C 1965 1965 2500 400 65 88.8 SGT2
Subaru Forester 2.5 XT 2004 2004 3208 210 35 58.1 T1
Subaru Impreza 2.5 RS 1999 1999 2795 165 55 60.0 GT4
Subaru Impreza 2.5 RS 2002 2003 2965 165 55 57.6 T1
Subaru Impreza 2.5 RS 2004 2005 2972 165 55 57.5 T1
Subaru Impreza 2.5i 2006 2006 3016 173 55 58.9 T1
Subaru Impreza 2.5i Special Edition 2007 2007 3039 173 55 58.5 T1
Subaru Impreza WRX 2002 2005 3085 227 60 69.6 GT3
Subaru Impreza WRX Limited 2006 2006 3239 230 60 68.4 GT3
Subaru Impreza WRX Limited 2007 2007 3239 224 60 67.5 GT3
Subaru Impreza WRX STi 2004 2004 3263 300 80 82.2 SGT3
Subaru Impreza WRX STi 2006 2006 3351 300 80 81.5 SGT3
Subaru Impreza WRX STi 2007 2007 3351 293 80 80.8 SGT3
Subaru Impreza WRX STi 2005 2005 3298 300 80 81.9 SGT3
Subaru Impreza WRX TR 2006 2006 3192 230 60 68.9 GT3
Subaru Impreza WRX TR 2007 2007 3192 224 60 68.0 GT3
Subaru Impreza WRX Wagon 2002 2002 3159 227 60 68.8 GT3
Subaru Legacy 2.5 GT 1999 1999 3130 165 50 53.6 T2
Subaru Legacy 2.5 GT Limited 2005 2005 3365 250 50 66.9 GT3
Subaru Legacy 2.5 GT Sedan 2005 2005 3296 250 50 67.6 GT3
Subaru Legacy 2.5 GT Spec B 2006 2006 3400 250 50 66.6 GT3
Subaru Legacy 2.5i 2005 2005 3200 168 50 53.5 T2
Subaru Legacy 2.5i 2006 2006 3250 175 50 54.6 T2
Subaru Legacy 2.5i Limited 2005 2005 3265 168 50 52.5 T2
Subaru Legacy 2.5i Special Edition 2006 2006 3305 175 50 53.8 T2
Subaru Legacy GT 2003 2003 3365 165 50 50.2 T2
Subaru Legacy GT 2000 2000 3335 165 50 50.6 T2
Subaru Legacy GT 2001 2001 3345 165 50 50.5 T2
Subaru Legacy GT-Limited 2000 2000 3360 165 50 50.3 T2
Subaru Legacy GT-Limited 2001 2001 3370 165 50 50.1 T2
Subaru Legacy L 2000 2000 3245 165 50 52.0 T2
Subaru Legacy L 2001 2001 3255 165 50 51.8 T2
Subaru Legacy L 2003 2003 3285 165 50 51.4 T2
Subaru Legacy L Special Edition 2003 2003 3225 165 50 52.3 T2
Subaru Legacy L Wagon 2004 2004 3225 165 45 50.8 T2
Subaru Legacy TS Wagon 2004 2004 3045 165 45 53.4 T2
Subaru Legacy Turbo 1993 1994 3100 160 35 48.2 T3
Subaru SVX 1992 1992 3582 230 50 61.8 GT4
January 1, 2008 Page B15
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
Suzuki Aerio 2003 2003 2590 145 45 54.8 T2
Suzuki Aerio 2004 2004 2676 155 45 56.3 T1
Suzuki Esteem GLX 1997 1997 2174 98 35 41.4 T4
Suzuki Esteem GLX 2000 2000 2337 122 35 48.7 T3
Suzuki Forenza 2004 2004 2701 119 40 41.6 T4
Suzuki Swift 2000 2000 1896 79 35 37.0 T4
Suzuki Swift GTi 1992 1992 1947 100 45 50.9 T2
Toyota Camry 2.4L 2007 2007 3263 158 40 46.6 T3
Toyota Camry 3.5L V6 2007 2007 3461 268 45 66.8 GT3
Toyota Camry 6cyl 1992 1992 3252 185 35 52.5 T2
Toyota Camry CE V6 2002 2002 3406 194 40 54.1 T2
Toyota Camry SE V6 2004 2004 3351 225 40 60.5 GT4
Toyota Celica All-Trac Turbo 1989 1989 3197 190 50 58.8 T1
Toyota Celica All-Trac Turbo 1993 1993 3219 200 50 60.6 GT4
Toyota Celica GT 2000 2000 2425 140 55 59.1 T1
Toyota Celica GT-S 1999 1999 2579 130 60 54.5 T2
Toyota Celica GT-S 2000 2000 2500 180 60 68.9 GT3
Toyota Celica GT-S liftback 1989 1989 2666 135 45 50.3 T2
Toyota Celica GTS, IRS 1983 1983 2478 105 35 38.0 T4
Toyota Corolla GT-S 1987 1987 2264 112 40 47.6 T3
Toyota Corolla GT-S 1991 1991 2372 130 40 52.4 T2
Toyota Corolla Sport 2003 2003 2590 130 45 49.8 T3
Toyota Corolla VE 2000 2000 2414 125 40 49.8 T3
Toyota Echo RS Hatchback 2004 2004 2081 108 50 52.9 T2
Toyota Matrix XRS 2003 2003 2765 180 50 62.4 GT4
Toyota MR2 coupe 1989 1989 2350 115 60 53.1 T2
Toyota MR2 Spyder 2001 2001 2195 138 70 67.0 GT3
Toyota MR2 Supercharged 1989 1989 2494 145 60 60.9 GT4
Toyota MR2 Supercharged 1988 1988 2494 145 55 59.4 T1
Toyota MR2 Turbo 1991 1991 2758 223 60 72.6 GT2
Toyota Paseo 1997 1997 2075 93 25 38.1 T4
Toyota Solara SE V6 2000 2000 3230 200 40 57.5 T1
Toyota Starlett 1983 1983 2076 76 20 24.5 T4
Toyota Supra 1987 1987 3468 200 60 60.6 GT4
Toyota Supra Turbo 1992 1992 3615 232 60 64.8 GT4
Toyota Supra Turbo 1997 1997 3505 320 75 80.5 SGT3
Toyota Tercel 1996 1996 2005 93 20 38.4 T4
Toyota Yaris 2006 2006 2293 106 45 45.7 T3
Triumph TR4A 1965 1965 2361 88 30 28.7 T4
Triumph TR7 1980 1980 2551 90.7 40 28.5 T4
Triumph TR8 1979 1979 2505 137 45 53.8 T2
January 1, 2008 Page B16
ASN Canada FIA National Time Attack Regulations Appendix B
Make Model From To Weight BHP SUSP PI Class
Volkswagen Corrado G60 1990 1990 2657 158 60 61.8 GT4
Volkswagen Corrado VR6 1994 1994 2808 178 60 64.4 GT4
Volkswagen Eos 2.0L Turbo 2007 2007 3503 200 55 58.7 T1
Volkswagen Eos 3.2L V6, AT 2007 2007 3686 250 55 65.3 GT3
Volkswagen Fox 1988 1988 2126 81 35 31.6 T4
Volkswagen Golf GL 2000 2000 2864 115 55 40.8 T4
Volkswagen Golf GTI 1998 1998 2565 115 50 45.6 T3
Volkswagen Golf GTI 2000 2000 2906 150 55 54.2 T2
Volkswagen Golf GTI 1.8T 2002 2002 2935 180 55 61.6 GT4
Volkswagen Golf GTI 16V 1992 1992 2445 134 50 55.4 T1
Volkswagen Golf GTI 8V 1992 1992 2346 105 45 44.0 T4
Volkswagen Golf GTI VR6 1998 1998 2820 172 55 61.4 GT4
Volkswagen Golf GTI VR6 2002 2002 3011 174 55 59.2 T1
Volkswagen Golf GTI VR6 2003 2003 3035 200 55 64.3 GT4
Volkswagen Golf R32 2004 2004 3256 241 70 72.8 GT2
Volkswagen GTI Coupe 2006 2006 3100 200 60 65.0 GT3
Volkswagen GTI Sedan 2007 2007 3162 200 60 64.3 GT4
Volkswagen Jetta 1982 1982 2001 74 35 29.7 T4
Volkswagen Jetta 2.0T 2006 2006 3259 200 55 61.6 GT4
Volkswagen Jetta 2.5L 2005 2005 3230 150 55 49.0 T3
Volkswagen Jetta GLI 2003 2003 3179 200 50 61.1 GT4
Volkswagen Jetta GLS 1.8T 2002 2002 3037 180 50 58.7 T1
Volkswagen Jetta GTX 1992 1992 2420 134 40 52.8 T2
Volkswagen Jetta VR6 GLS 2002 2002 3113 174 50 56.2 T1
Volkswagen Jetta VR6 GLX 1998 1998 2928 172 40 55.3 T1
Volkswagen Jetta Wolfsberg 1.8T 2001 2001 2952 150 50 51.9 T2
Volkswagen New Beetle GL 1999 1999 2817 115 55 41.8 T4
Volkswagen New Beetle GLS 1.8T 2000 2000 2875 150 55 54.7 T2
Volkswagen New Beetle Turbo S 1.8L 2003 2003 3005 180 60 62.1 GT4
Volkswagen Passat GLX 1995 1995 3152 172 40 52.2 T2
Volkswagen Passat W8 2005 2005 3907 270 50 64.5 GT4
Volkswagen Rabbit 2.5L Coupe 2007 2007 2975 150 55 53.1 T2
Volkswagen Rabbit 2.5L Sedan 2006 2006 3072 150 55 51.5 T2
Volkswagen Rabbit GTI 1984 1984 1990 90 40 43.1 T4
Volkswagen Scirocco 16V 1984 1984 2530 123 40 46.8 T3
Volvo 123 GT 1967 1967 2500 115 25 39.5 T4
Volvo 740 Wagon 1987 1987 3177 160 40 48.5 T3
Volvo C70 + 2000 2000 3203 236 55 68.2 GT3
Volvo S40 2003 2003 2767 170 55 61.6 GT4
Volvo S40 T5 2005 2005 3128 218 60 67.8 GT3
Volvo S60 R 2005 2005 3532 300 65 75.5 GT1
Volvo S60 T5 2000 2000 3146 247 55 70.2 GT2
Volvo S70 T5 2000 2000 3034 236 55 69.9 GT3
Volvo V70 R 2005 2005 3697 300 65 74.2 GT2
January 1, 2008 Page B17
ASN Canada FIA National Time Attack Regulations Appendix B
Currently Classified Engine Swaps (list will be added to on a case-by-case basis):
Volkswagen Beetle (914 Type 4), 1974 Touring 3 41.3%
Austin Healey Sprite (Datsun A14), 1966 Touring 3 44.5%
Honda CRX DX, 1987 (Si engine) Touring 2 50.0%
Acura Integra GS-R, 1994 (B20b) Touring 2 51.4%
Volkswagen Scirocco, 1984 (G60) Touring 1 57.8%
Honda Civic VX, 1992 (JDM D15) Grand Touring 4 60.0%
Honda Civic DX, 1988 (D16Z6) Grand Touring 4 61.0%
Honda Civic Si, 1987 (D16A1) Grand Touring 4 61.8%
Honda Civic Si, 1989 (B16a) Grand Touring 3 66.9%
Honda Civic CX, 1993 (B16b) Grand Touring 2 71.2%
Honda Civic, 1992 (B20z) Grand Touring 4 64.3%
Honda CRX Si, 1989 (B16a) Grand Touring 3 68.7%
Honda Civic Si, 1993 (JDM GSR) Grand Touring 3 69.8%
Nissan 240SX, 1995 (JDM SR20DET) Grand Touring 3 69.9%
Honda Civic Si, 1988 (B16a1) Grand Touring 2 70.6%
Honda Civic CX, 1999 (B18c5) Grand Touring 2 71.2%
Honda CRX Si, 1991 (B18c5) Grand Touring 2 74.1%
Honda CX, 1993 (B18c5) Grand Touring 2 72.6%
Note: If you plan to compete in a vehicle with an engine swap, please notify the ASN SoloSprint Technical
Committee so that your vehicle with the non-original engine can be added to this list. See Section 5.0.H
for details regarding the legality of your swap. For clarity, any modifications made to the swapped engine
and drivetrain must be assessed PIPs in Section 5.
January 1, 2008 Page B18
