T3: rule changes

2026-09-01 T3 Subaru STI 2015-2021

#40708 from Touring Committee · Rule change · TB 26-09 (2026-09 Fastrack)

In T3 Spec Lines, Subaru STI (15-21), change Notes as follows:
"Front Sway bar 27mm max and Rear Sway bar 24mm max allowed. Max spring rate (F) 800 lbs/in, (R) 900 lbs/in. Aftermarket
Intercooler allowed. Killer B intake pipe #EJTI and coupler permitted. SPC lower control arm 67660 allowed. OEM spec block
permitted Whiteline #KTA139A lower control arms allowed."

2026-08-01 Porsche 986 Boxster S (00-04) Spec Line Additions for Suspension

#40307 from Clayton Cavell · Rule change · TB 26-08 (2026-08 Fastrack)

In T3 Spec Lines, Porsche Boxster/ Boxster S (00-04), add to Notes the following:
"Swaybars allowed 28mm (f) and 24 mm (r). 800# Springs allowed. Rennline (SKU S58.59) allowed."

2026-08-01 Allow a Change in Rear Axle

#40507 from Robert Damler · Rule change · TB 26-08 (2026-08 Fastrack)

In T3 Spec Lines, Ford Mustang Coupe GT & Shelby GT 4.6L & Cal. Special (05-10), add to Notes the following:
"Ford 9" OEM rear axle assembly allowed."

2026-07-01 Ford FR500S

#40031 from Christopher Childs · Rule change · TB 26-07 (2026-07 Fastrack)

In T3 Spec Lines, classify 2008 Ford Mustang FR500S Miller Motorsports Cup as follows:

A specification table follows in the original; it is not shown here.

2026-07-01 Audi S4 T3

#40241 from Brian Leib · Rule change · TB 26-07 (2026-07 Fastrack)

In T3 Spec Lines, Audi S4 (12-14), change Notes as follows:
"Max spring rate 800 1100#/in. front and rear. F sway bar 30mm, rear sway bar 22 24 mm SPC front upper arms 81360. Separate
coolant reservoir for the water to air intercooler permitted. SPC front upper camber arms permitted. AWE Coldfront coolant
system permitted. **Must compete in 3 Hoosier Super Tour races to qualify for the Runoffs.**"

2026-07-01 VW DSG Missing in 2015-2018 VW Golf R Spec Line

#40304 from Aaron Stehly · Rule change · TB 26-07 (2026-07 Fastrack)

In T3 Spec Lines, 2015-2018 VW Golf R, change as follows:
Gear Ratios: "MT 3.36, 2.09, 1.48:1, 1.09, 1.10, 0.91 DSG 2.92, 1.83, 1.31, 0.97, 1.04, 0.81"
Final Drive: "MT 4.24 (1-4) 3.27 (5-6) DSG (1) 4.77 (2) 3.44"
Weight: "MT 3100 DSG 3150"

2026-06-01 2015+ Mustang Ecoboost Performance

#40036 from Marshall Mast · Rule change · TB 26-06 (2026-06 Fastrack)

In T3 Spec Lines, Ford Mustang EcoBoost (2015-), change Notes as follows:
"Rear spring relocated to shock allowed. 800lbs springs (F/R) allowed. EcoBoost Performance Package allowed in part or
complete. Optional: 6 speed automatic transmission (with paddle shifters). Speed Factory Intercooler, part # SF-55-002
permitted. BMR rear upper control arm camber links part #UTCA064 permitted. Non-EcoBoost Performance Pack base model
320mm front brakes, 2 piston front calipers allowed (-50lbs). Ford Motorsports 6-piston M2300V 380mm brake kit allowed with
+100lb penalty, Sway bars allowed up to 35mm 38mm (F) 25mm (R)."

2026-06-01 Review Spec Lines for Camaro V-6

#40149 from Daniel Brabec · Rule change · TB 26-06 (2026-06 Fastrack)

In T3 Spec Lines, delete Chevrolet Camaro V6 1LE (2016-) in its entirety.
In T3 Spec Lines, Chevrolet Camaro V6 (2016-), change as follows:
Year: "(2016-2024)"
Restrictor required: "50mm restrictor"
Max wheel size: "18 20 x 10"
Weight: "3500 3350"
Notes: "1LE options permitted. Cold air intake permitted. 800lb springs (F/R) permitted. Sway bars 38mm(F), 28mm(R)
permitted. **This car is not eligible for Runoffs competition in 2026**"

2026-06-01 Power of GR86/BRZ in T3

#40169 from Devin Anderson · Rule change · TB 26-06 (2026-06 Fastrack)

In T3 Spec Lines, Subaru BRZ (2022+), change as follows:
Weight: "2975 2750"
Notes: "Any spring up to 1000 F/R permitted. Front strut tower brace permitted. SPC or SPL rear lower control arms permitted.
Cold air intake allowed. Header Permitted Subaru brake parts 26292CA070 & 26292CA060 allowed. Sway bars permitted 25m (f)
22mm (r) Max. OEM Trunk Spoiler permitted- E7210CC000."
In T3 Spec Lines, Toyota GR86 (2022-), change Notes as follows:
"Any spring up to 750 F/R permitted. Front strut tower brace permitted. SPC rear lower control arms permitted. Cold air intake
allowed. Header Permitted Toyota brake parts SU003-07197 & SU003-07198 allowed with 100 lb penalty. Sway bars permitted

2026-06-01 Allow T3 Ford Mustang 4.6 to Use the Coyote MT-82 6 speed.

#40190 from David Mead · Rule change · TB 26-06 (2026-06 Fastrack)

In T3 Spec Lines, Ford Mustang Coupe GT & Shelby GT 4.6L & Cal. Special (05-10), change Gear Ratios as follows:
"T3650- 3.38, 2.00, 1.32, 1.00, 0.675 MT-82- .66, 2.43, 1.69, 1.32, 1.0, 0.65"

2026-06-01 Porsche 986S Boxster S (2000-2004) Minimum Weight

#40196 from Clayton Cavell · Rule change · TB 26-06 (2026-06 Fastrack)

In T3 Spec Lines, Porsche Boxster/ Boxster S (00-04), change Min. Weight as follows:
"3.2L: 3250 3050
2.7l: 3000 2800"

2026-05-01 2019 Mustang 2.3L Ecoboost Request

#39935 from Philip Di Pippo · Rule change · TB 26-05 (2026-05 Fastrack)

In T3 Spec Lines, Ford Mustang EcoBoost (2015-), change as follows:
Year: "(2015-2023)"
Maximum Weight: "3525 3475"

2026-05-01 2013 Audi S4

#39983 from Brian Leib · Rule change · TB 26-05 (2026-05 Fastrack)

In T3 Spec Lines, Audi S4 (12-14), change as follows:
Required Restrictor: "55mm FPR 60mm FPR"
Tire Size: "255 275"

2026-05-01 Request Update to T3 Camaro V6 (10-15) Spec Line

#40007 from Scott Bolster · Rule change · TB 26-05 (2026-05 Fastrack)

In T3 Spec Lines, Chevrolet Camaro V6 (10-15), change Wheel Size as follows:
"20 x 9 20 x 10"

2026-05-01 S550 Mustang 3.7

#40010 from Scotty B White · Rule change · TB 26-05 (2026-05 Fastrack)

In T3 Spec Lines, Ford Mustang V6 (15-17), add to Notes the following:
"Performance Pack 2 Splitter and Spoiler permitted."

2026-04-01 350Z

#39843 from Ian Poshka · Rule change · TB 26-04 (2026-04 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/Standard/ Nismo (03-08), change Restrictor as follows:
"HR Engine: (2) 49mm FPR 53mm FPR"

2026-03-01 Nissan 370Z Tire Size

#39701 from Nicolas Hammann · Rule change · TB 26-03 (2026-03 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/Standard/ Nismo (03-08), change Max Tire Size as follows:
"255 275"
In T3 Spec Lines, Nissan 370Z, incl. Nismo (2009-2022), change Max Tire Size as follows:
"255 275"

2026-03-01 986 Boxster S Wheel Width

#39819 from Clayton Cavell · Rule change · TB 26-03 (2026-03 Fastrack)

In T3 Spec Lines, Porsche Boxster/ Boxster S (00-04), change Max Wheel Size as follows:
"18 x 8 9"

2026-03-01 Request Update to T3 Camaro V6 (10-15) Spec Line

#39839 from Scott Bolster · Rule change · TB 26-03 (2026-03 Fastrack)

In T3 Spec Lines, Chevrolet Camaro V6 (10-15), change as follows:
Max Wheel Size: "18 20 x 9"
Notes: "800lb max spring F&R. SS front fascia, spoiler allowed. 1LE-SS Track Pack permitted part #23123398 . Tower Brace
22756880, red. TPR rear upper shock mount #22122, Pfadt lower control arm reinforcement # 1410135, # 009-92200, Brake Kit
SS (p/n 23120542) For 2011 cars adaptor kit p/n (23484878). AC Delco Part #: 1750637 SS Master Cylinder permitted. Rear
rotors up to 366mm permitted. 28mm Sway bars permitted Front and rear."

2026-03-01 Audi S4

#39870 from Touring Committee · Rule change · TB 26-03 (2026-03 Fastrack)

In T3 Spec Lines, classify Audi S4 (12-14) as follows:

A specification table follows in the original; it is not shown here.

2026-02-01 Please change 2011-2014 Mustang V6 Spec Line to 2005-2014

#39558 from Matthew Miller · Rule change · TB 26-02 (2026-02 Fastrack)

In T3 Spec Lines, Ford Mustang V6 (11-14) , add to Notes the following:
"2005-2010 chassis/body permitted."

2026-02-01 Nissan 350Z Weight Request

#39598 from David Muramoto · Rule change · TB 26-02 (2026-02 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/Standard/ Nismo (03-08), change Weight as follows:
DE Motor: "3125 3100"
HR Motor: "3275 3250"

2026-02-01 Allow Alt Bushing Material in Toe Links

#39607 from David Mead · Rule change · TB 26-02 (2026-02 Fastrack)

In GCR, Section 9.1.9.D.5.a.1., change as follows:
"T2-T4: A maximum of 3.5 degrees of negative camber is allowed on front and rear suspensions. Spec line part(s) may not be
modified to increase caster and camber. Strut suspensions may adjust camber and caster by the use of eccentric bushings,
eccentric bolts (crash bolts) at the strut-to-spindle, and/or by use of slotted adjustment plates at the top of the strut mounting
plate. If upper strut slotted adjustment plates are used, they shall be located on existing chassis structure, utilizing the
unmodified manufacturer’s original bolt holes and may not serve as reinforcement for that structure. Slotted adjustment plates
(strut camber plates) may incorporate a single spherical bearing (spherical bushing) and a ball thrust bearing per strut tower. On
other forms of suspension, camber and caster adjustment may be achieved by the use of shims and/or eccentric

2026-01-01 Request to Allow Spec Mustang to Touring 3 in Appendix M Trim

#39196 from Roger Eagleton · Rule change · TB 26-01 (2026-01 Fastrack)

In T3 Spec Lines, Ford Spec Mustang, change as follows:
Restrictor: "Two 44mm 45mm holes"
Weight: "3450 3400"

2026-01-01 Tire Help for Spec E9X in T3

#39222 from Benjamin Phillips · Rule change · TB 26-01 (2026-01 Fastrack)

In T3 Spec lines, BMW Spec 9X, change as follows:
Car: "BMW Spec 9X BMW Spec E9X"
Notes: "Must conform to all SpecE9X rules Version 2.10. Spec E9X spec tire permitted or any DOT permitted up
to 225 255 permitted. No other touring allowances permitted. Engines may not be modified unless specified in the Spec E46
rules and must conform to touring tech procedures. Driver must possess a current copy of the rules. Dyno results do not ensure
engine compliance. THIS SPEC LINE DOES NOT QUALIFY FOR SCCA RUNOFFS COMPETITION UNTIL IT HAS BEEN REPRESENTED IN
3 SCCA SUPER TOUR EVENTS."

2026-01-01 SpecE46 Tire Sizing

#39292 from Rob Piekarczyk · Rule change · TB 26-01 (2026-01 Fastrack)

In T3 Spec Lines, BMW SpecE46, change Notes as follows:
"Must conform to all SpecE46 rules Version 3.0. SpecE46 spec tire permitted or any DOT permitted up to 225 245 permitted. No
other touring allowances permitted. Engines may not be modified unless specified in the Spec E46 rules and must conform to
touring tech procedures. Driver must possess a current copy of the rules. Dyno results do not ensure engine compliance. SE46
HP limit does not apply."

2026-01-01 Alternate Placement of Fuse Panel and Electronics Request

#39370 from Aaron Stehly · Rule change · TB 26-01 (2026-01 Fastrack)

In GCR, Section 9.1.9.2.D.9.d, add the following:
"8. Under-dash electronics including computers, modules and fuse boxes may be relocated so they can be easily accessed after
roll cage installation."

2026-01-01 Clarify T4 Brake Rotor Allowance

#39503 from David Mead · Rule change · TB 26-01 (2026-01 Fastrack)

In GCR, Section 9.1.9.2.D.6.a.6., change as follows:
"In T2-Performance alternative rotors, including 2 piece rotors are permitted. Rotors must be within 5% of OE diameter or a
maximum diameter of 360mm.
In T3- Performance alternative rotors, including 2 piece rotors are permitted with a maximum diameter of 360mm.
T4- Performance alternative 1-piece rotors are permitted but rotors must meet the sizes listed in the spec line. Spec lines
showing alternate brake kits are also permitted to use 1-piece performance alternative rotors of the same size."

2025-12-01 T3 Ecoboost Mustang clarification

#39236 from Touring Committee · Rule change · TB 25-12 (2025-12 Fastrack)

In T3 Spec Lines, Ford Mustang EcoBoost (2015-), change Notes as follows:
", or optional 2-piece rotor 355mm max Brembo brake kit #M-2300-S allowed with +50lb penalty."

2025-11-01 Make the S2000 Competitive Again

#38470 from David Mead · Rule change · TB 25-08 (2025-08 Fastrack)

In T3 Spec Lines, Honda S2000 (all) (00-09), change as follows:
Max Wheel Size: "(Effective 11/1/2025) 17 x 9.0 (f) 17 x 10 (r)"
Tire size: "(Effective 11/1/2025) 245 255 (f) 275 (r)"
Notes: "(Effective 11/1/2025) CAI allowed, Header allowed."

2025-11-01 ND Gearset Request for T4

#39166 from Josh Smith · Rule change · TB 25-11 (2025-11 Fastrack)

In T4 Spec Lines, Mazda MX5 Miata/Club/ RF (19-24), add to Notes the following:
"Gear kit Kit PT#- 0000-02-6100."
In T4 Spec Lines, Mazda MX-5 Miata/Club (16-18), add to Notes the following:
"Gear kit Kit PT#- 0000-02-6100."
In T3 Spec Lines, Mazda MX-5 Miata (16-18), add to Notes the following:
"Gear kit Kit PT#- 0000-02-6100."
In T3 Spec Lines, Mazda MX-5 Global Cup Miata (2016-2021) ND1, ND, add to Notes the following:
"Gear kit Kit PT#- 0000-02-6100."

2025-11-01 ND Spec Lines Wrong PT#'s

#39170 from Josh Smith · Rule change · TB 25-11 (2025-11 Fastrack)

In T4 Spec Lines, Mazda MX5 Miata/Club/ RF (19-24), change Notes as follows:
"Factory bolt-in roll bar/ cross member may be removed to facilitate roll cage installation. The following item(s) must remain
stock: transmission differential unless specified below. Retractable hardtop option permitted but must be disabled from moving
action and positively fastened. Any OEM or aftermarket hardtop is permitted that retains the OEM roof silhouette, including
Mazda hardtop part #0000-07-5902-ND and part #0000-07-5901 (discontinued DG Motorsports). 29mm (f) 16mm (r) sway bars
allowed. 3rd and 4th gear may be replaced with the following parts- (0000-02-5803-02, 0000-02-5803-01, 0000-02-5804-02,
0000-02-5804-01). Suspension package permitted with a 100 lbs. weight increase that includes the following parts: front springs
#0000-04-9700-08, springs up to 500lb front and 300lb rear allowed. Mazda tower brace 0000-04-5626 allowed. Mazda header

2025-08-01 Incorrect Touring Heading

#38451 from Terry Hanushek · Rule change · TB 25-08 (2025-08 Fastrack)

In T2-T4 Spec Lines, change Table Header as follows:
"T2 ET"

2025-07-01 correct letter 37421

#38204 from Touring Committee · Rule change · TB 25-07 (2025-07 Fastrack)

In T3 Spec Lines, BMW Spec E46, change Notes as follows:
"Must conform to all SpecE46 rules Version 2.10. Version 1.1 dated Jan. 6, 2025. Version 3.0."

2025-05-01 S550 Mustang

#38061 from Scotty B White · Rule change · TB 25-05 (2025-05 Fastrack)

In T3 Spec Lines Ford Mustang V6 (15-17), change as follows:
Weight: "3400 3350"
Notes: "Rear spring relocated to shock allowed. 800lbs springs (F/R) allowed. Track/ Performance Package parts permitted.
Optional: 6 speed automatic transmission (with paddle shifters). Sway bars allowed up to 38mm (F) 28mm (R). Ford Motorsports
6-piston M2300V 380mm brake kit allowed with +50lb penalty, or optional 2-piece rotor 355mmmax Brembo brake kit #M-
2300-S allowed. Cold air intake permitted."

2025-05-01 correct letter 37421

#38204 from Touring Committee · Rule change · TB 25-05 (2025-05 Fastrack)

In T3 Spec Lines, BMW Spec E46, change Notes as follows:
"Must conform to all SpecE46 rules Version 2.10. Version 1.1 dated Jan. 6, 2025. Version 3.0."

2025-04-01 SpecE46 Tire Change

#37421 from Simon Foweather · Rule change · TB 25-04 (2025-04 Fastrack)

In T3 Spec Lines, BMW Spec E46, change Notes as follows:
"Must conform to all SpecE46 rules Version 2.10. Version 1.1 dated Jan. 6, 2025."

2025-04-01 S197 Mustang V6 in T3

#37594 from John LoGiudice · Rule change · TB 25-04 (2025-04 Fastrack)

In T3 Spec Lines, Ford Mustang V6 (11-14), change Min. Weight as follows:
"3350 3325"

2025-02-01 350z BOP

#37427 from Touring Committee · Rule change · TB 25-02 (2025-02 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change Required Restrictor as follows:
"HR Engine: (2) 47mm 49mm FPR"

2025-02-01 Request to Classify Club Spec in Appropriate Touring Classes

#37523 from Andrew Benagh · Rule change · TB 25-02 (2025-02 Fastrack)

In T3 Spec Lines, classify Ford SCCA Club Spec Mustang (CSM) as follows:

A specification table follows in the original; it is not shown here.

2025-01-01 Remove spec lines that have expired

#37269 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)

In T2, Effective 1/1/2025, delete for following Spec Lines in their entirety:
"Acura TL SHAWD (10-13)
Audi S4 (12-14)
Audi S5 (13-14)
Audi TT RS (2018-)
Cadillac ATS-V (16-17)
Cadillac CTS-V (06-07)
Chevrolet Camaro SS (98-02)

2025-01-01 Request to Move Spec Mustang to Touring 3 (from T2)

#37080 from Roger Eagleton · Rule change · TB 25-01 (2025-01 Fastrack)

In T3 Spec Lines, classify Ford Spec Mustang as follows:

A specification table follows in the original; it is not shown here.

2025-01-01 3.7 Mustangs BoP

#37186 from Scotty B White · Rule change · TB 25-01 (2025-01 Fastrack)

In T3 Spec Lines, Ford Mustang V6 (11-14), add to Notes the following:
"Cold air intake permitted."
In T3 Spec Lines, Ford Mustang V6 (15-17), add to Notes the following:
"Cold air intake permitted."

2024-12-01 Amend TIR Placement on VW

#36175 from Aaron Stehly · Rule change · TB 24-12 (2024-12 Fastrack)

In T3 Spec Lines, Volkswagen Golf R (12-13), change Restrictor Required as follows:
"36mm TIR max 60mm from impeller TIR may be placed in the OEM turbo inlet as long as the restriction is entirely within the
leading edge of the housing."
In T3 Spec Lines, Volkswagen Golf R (15-18), change Restrictor Required as follows:
"36mm TIR max 60mm from impeller TIR may be placed in the OEM turbo inlet as long as the restriction is entirely within the
leading edge of the housing."

2024-12-01 Redundant Verbiage Regarding Mustang Spec Lines for Driveshaft

#36484 from David Mead · Rule change · TB 24-12 (2024-12 Fastrack)

In T2 Spec Lines, change Notes as follows:
Ford Mustang V6 (11-14): "Alternate driveshaft is allowed."
Ford Mustang Boss 302 (12-13): "Alternate driveshaft is allowed."
Ford Mustang GT 5.0L (11-14): "Alternate driveshaft is allowed."
Ford Mustang GT 5.0L (15-17): "Alternate driveshaft is allowed."
Ford Mustang GT 5.0L (2018-): "Alternate driveshaft is allowed. Springs up to 800#/in front and rear permitted. Alternate
metallic driveshaft permitted."
Ford Mustang Coupe GT & Shelby GT 4.6L (05-10): "Alternate driveshaft is allowed."

2024-12-01 Fuel Emissions Components

#37076 from Derrick Ambrose · Rule change · TB 24-12 (2024-12 Fastrack)

In GCR, Section 9.1.9.2.D.1.c. add the following:
"5. Removal of ancillary fuel tank equipment charcoal canisters, emissions valves, and sensors allowed for OEM or aftermarket
fuel cell installations."

2024-12-01 fix brake wording

#37129 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)

In GCR, Section, 9.1.9.2.D.6. Brakes, change as follows:
"a. Components
1. The make and material of brake pads and linings may be changed.
2. Brake fluid may be substituted with any brake fluid.
3. Brake rotor dust shields may be removed or replaced to accommodate brake ducts.
4. Flexible rubber brake lines may be replaced with Teflon lined, metal braided hoses.
5. Any brake ducts are permitted, but they must serve no other purpose. Fender liners may be modified solely for routing and
attachment of brake ducts. Duct intake openings may be created by the opening of 2 sections up to 14.5 square inches each in

2024-12-01 Evaporative emissions systems

#37130 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)

In GCR, Section, 9.1.9.2.D.1.c., add the following:
"5. Removal of ancillary fuel tank equipment; charcoal canisters, emissions valves, and sensors allowed for OEM or aftermarket
fuel cell installations."

2024-12-01 Allow Spec MX5 upgrade kit for 2009-11 RX8 S2 Transmision

#37140 from Chris Braunlich · Rule change · TB 24-12 (2024-12 Fastrack)

In T4 Spec Lines, add the following to Notes:
Mazda RX-8 Base/R3/Sport/ GT (04-12): "Transmission kit # 0000-02-5700 permitted.
Mazda MX-5 / Club Model (06-15): "Transmission kit # 0000-02-5700 permitted."
In T3 Spec Lines, add the following to Notes:
Mazda MX-5 / Club Model (06-15): "Transmission kit # 0000-02-5700 permitted."
Mazda RX-8 Base/R3/Sport/ GT (04-12): "Transmission kit # 0000-02-5700 permitted."

2024-12-01 Move Spec Boxster to T4

#37158 from Rob Piekarczyk · Rule change · TB 24-12 (2024-12 Fastrack)

In T4 Spec Lines, classify Porsche Spec Boxster, as follows:

A specification table follows in the original; it is not shown here.

2024-12-01 BMW 320i Spec Line

#37204 from chi ho · Rule change · TB 24-12 (2024-12 Fastrack)

In T4 Spec Lines, BMW 320i (14-15), change Notes as follows:
"**This Spec line will expire 12/31/24, Please submit to appeal** Turner Motorsports intercooler #024703TMS02 allowed."

2024-12-01 Classification for a 2005 Cadillac CTS 3.6 liter 6 speed manual

#37224 from Timothy Nash · Rule change · TB 24-12 (2024-12 Fastrack)

In T3 Spec Lines, classify Cadillac CTS (02-07) as follows:

2024-12-01 Request to Classify BMWs

#37226 from Fady Abbasi · Rule change · TB 24-12 (2024-12 Fastrack)

In T3 Spec Lines, BMW 330i (06-12), change model as follows:
"BMW 328i, 330i (06-12)"
In T3 Spec Lines, classify BMW 320i (14-15), as follows:

A specification table follows in the original; it is not shown here.

2024-12-01 Make adjustments to the 2015 STI Spec line

#37246 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)

In T3 Spec Lines, Subaru WRX STI (15-20), change as follows:
"Subaru WRX STI (15-20 21)"
Tire Size (Max): "245 275"

2024-12-01 class a civic

#37294 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)

In T3 Spec Lines, classify Honda HPD Civic Si FE1 as follows:

A specification table follows in the original; it is not shown here.

2024-12-01 Older STI in T3

#37300 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)

In T3 Spec Lines, Subaru WRX STI (03-07), change Weight as follows:
"3300 3200"
In T3 Spec Lines, Subaru Legacy GT/Spec B (05-09), change Weight as follows:
"3350 3200"

2024-08-01 Honda Civic Si (2017+)

#36249 from Jason LaManna · Rule change · TB 24-08 (2024-08 Fastrack)

In T3 Spec Lines, Honda Civic Si (2017-) with 2900 weight, change as follows:
Model: "Honda Civic Si (2017-2021)"
Restrictor: "36mm TIR"
Add to Notes: "**This car is not eligible for the Runoffs until it has competed in 3 Super Tour events.**"
In T3 Spec Lines, Honda Civic Si (2017-), change as follows:
Model: "Honda Civic Si (2017-2021)"
Restrictor: "36mm TIR"
Weight (lbs): "30752950"

2024-08-01 Subaru Reliability Help

#36284 from Anthony Piselli III · Rule change · TB 24-08 (2024-08 Fastrack)

In T3 Spec Lines, Subaru STI (15-20), add to Notes the following:
"OEM spec block permitted # IAG-ENG-S550, Head studs permitted."
In T3 Spec Lines, Subaru WRX STI (03-07), add to Notes the following:
"OEM spec block permitted # IAG-ENG-S550, Head studs permitted."

2024-08-01 spec line for 36073

#36338 from Touring Committee · Rule change · TB 24-08 (2024-08 Fastrack)

In T3 Spec Lines, classify Audi TT Coupe (08-14) as follows:

A specification table follows in the original; it is not shown here.

2024-08-01 36131

#36339 from Touring Committee · Rule change · TB 24-08 (2024-08 Fastrack)

In T3 Spec Lines, classify Mazda MX5 Miata/Club/ RF (19-24) as follows:
T3 Bore x
Stroke(mm)/
Disp. (cc)
Restrictor Max Wheel

A specification table follows in the original; it is not shown here.

2024-07-01 Mustang T2/T3

#35877 from Scotty B White · Rule change · TB 24-07 (2024-07 Fastrack)

In T2 Spec Lines, Ford Mustang GT 5.0L (15-17), add to Notes as follows:
"Track/Performance Package parts permitted."
In T2 Spec Lines, Ford Mustang GT 5.0L (2018-), add to Notes as follows:
"Track/Performance Package parts permitted."
In T3 Spec Lines, Ford Mustang V6 (15-17), change Notes as follows:
"Track/Performance package allowed."

2024-07-01 T2-T4 Driveshaft Mistake...?

#36050 from Scotty B White · Rule change · TB 24-07 (2024-07 Fastrack)

In GCR Section 9.1.9.2.D.4.b.6., remove as follows:
"If non-OEM driveshaft is used, add 25 lbs."
In T2 Spec Lines, Ford Mustang V6 (11-14), change Notes as follows:
"Driveshaft from Alternate metallic driveshaft is allowed."
In T2 Spec Lines, Ford Mustang Boss 302 (12-13), change Notes as follows:
"Alternate metallic driveshaft is allowed."
In T2 Spec Lines, Ford Mustang GT 5.0L (11-14)ki, change Notes as follows:
"Alternate metallic driveshaft is allowed."

2024-07-01 E&O: #35174 (Derek Chan) 350Z Parity Request

#36116 from Lansing Stout · Rule change · TB 24-07 (2024-07 Fastrack)

In T3 Spec Lines, Nissan 350ZTrack/ Touring/Standard/Nismo(03-08), add to Notes as follows:
"DE engine: Cold air intake permitted."

2024-07-01 B8/8.5 Audi S4 T3 and T2

#36195 from Brian Leib · Rule change · TB 24-07 (2024-07 Fastrack)

In T3 Spec Lines, Classify Audi S4 (2000-2002) as follows and allow the T2 spec line to expire.

A specification table follows in the original; it is not shown here.

2024-07-01 Z4 Roadster Eligibility

#36196 from Allan Unruh · Rule change · TB 24-07 (2024-07 Fastrack)

In T3 Spec Lines, BMW Z4 3.0si, & Coupe (07-08) change Model and add to Notes as follows:
"BMW Z4 3.0si, 3.0i, Roadster & Coupe (07-08)"
Notes: "Any OEM or aftermarket hardtop permitted that retains the OEM roof silhouette (if a hardtop is used, latches
shall be replaced with positive fasteners)."

2024-06-01 Global MX5 Tre change

#36046 from Touring Committee · Rule change · TB 24-06 (2024-06 Fastrack)

In T3 Spec Lines, Mazda MX-5 Global Cup Miata (2016-2021) ND1, ND2, change Tire Size as follows:
"Series Mazda MX5 Cup spec tires: 215/610 R17 BF Goodrich G-Force Slick, 20/61- 17 G-Force Wet-P2G or 225 DOT"

2024-05-01 Allow T4 and T3 RX8 to Disable/Remove Factory Oil Inj.

#35761 from David Mead · Rule change · TB 24-05 (2024-05 Fastrack)

In T3 Spec Lines, Mazda RX-8 Base/R3/Sport/ GT (04-12), add to Notes as follows:
"OEM oil injection system may be removed or disabled."
In T4 Spec Lines, Mazda RX-8 Base/R3/Sport/ GT (04-12), add to Notes as follows:
"OEM oil injection system may be removed or disabled."

2024-05-01 Driveshafts

#35916 from Scotty B White · Rule change · TB 24-05 (2024-05 Fastrack)

In GCR Section 9.1.9.2.D.4.b., add the following:
"6. T2-T3- Driveshafts may be replaced with alternative materials ie. carbon fiber, aluminum, steel. Two-piece driveshafts may
be replaced with one-piece units. If non-OEM driveshaft is used, add 25 lbs."

2024-05-01 Audi S4 HST requirement

#35918 from Touring Committee · Rule change · TB 24-05 (2024-05 Fastrack)

In T3 Spec Lines, Audi S4 (00-02), add to Notes as follows:
"**This car is not eligible for the Runoffs until it has competed in 3 Super Tour events.**"

2024-03-01 Spec Z Interchange in T3

#34416 from Kyle Ray-Smith · Rule change · TB 24-03 (2024-03 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo Spec Z (03-08), change as follows:
Max Wheel Size (inch): "18 x 9 (F) 18 x 10 (R)"
Notes: "Nissan Motorsports: Shock Front left P/N E6110-SZ350 & Front right E6111- SZ350 & rear E6210-SZ350, springs front
P/N 54010-SZ350 & rear 55020- SZ350, F&R 5600S-SZ350, Front sway bar max 37mm. Rear sway bar max 25mm, Bushings P/N
(54541, 54560, 55045, 55148, 55149, 55152, 55153, 55158, 56218) - RRZ30 allowed. Nismo flywheel permitted. SPC Control
Arms 72125 and 72123 are allowed. HR Engine: Two 42mm flat plate restrictors required. Zspeed and Z1 alternative clutch slave
permitted. Must conform to all SpecZ 2018 Edition rules. No other touring allowances beyond 2018 SpecZ edition rules or
allowances listed here. Nissan brake part numbers NISMO Race Front Caliper Kit 41001-FR350, NISMO Front Rotor-RIGHT 40206-

2024-03-01 please classify 2000-2002 Audi s4

#35306 from Jake Gordhamer · Rule change · TB 24-03 (2024-03 Fastrack)

In T3 Spec Lines, classify Audi S4 (2000-2002) as follows:

A specification table follows in the original; it is not shown here.

2024-03-01 Reorganize Spec Lines

#35375 from Touring Committee · Rule change · TB 24-03 (2024-03 Fastrack)

In T2-T4 Spec Lines, change Spec Line as follows:
"Wheel- base (mm) Required Restrictor"

2024-03-01 370Z Brake Rotor Size Correction

#35487 from Derek Chan · Rule change · TB 24-03 (2024-03 Fastrack)

In T2 Spec Lines, Nissan 370Z (09-17) / 370Z NISMO Edition (09-17), change Brakes (mm) as follows:
"(F)320 x 28 Vented R)320 x 16 Vented : (F) 355x32mm Vented(R) 350x20mm Vented”
In T3 Spec Lines, Nissan 370Z, incl. Nismo (2009-2022), change Brakes (mm) as follows:
"(F)320 x 28 Vented (R)320 x 16 Vented : (F) 355x32mm Vented(R) 350x20mm Vented”

2024-03-01 T3 V6 Mustang help

#35526 from Scotty B White · Rule change · TB 24-03 (2024-03 Fastrack)

In T3 Spec Lines, Ford Mustang V6 (11-14), change Notes as follows:
"58mm flat plate restrictor required."
In T3 Spec Lines, Ford Mustang V6 (15-17), change Notes as follows:
"58mm flat plate restrictor required. R ear spring relocated to shock allowed. 800lbs springs (F/R) allowed. Track package
allowed. Optional: 6 speed automatic transmission (with paddle shifters). Sway bars allowed up to 38mm (F) 28mm (R). Ford
Motorsports 6-piston M2300V 380mm brake kit allowed with +100lb +50lb penalty, or optional 2-piece rotor 355mmmax
Brembo brake kit #M-2300-S allowed with +50lb penalty."

2024-03-01 Nissan 370Z - Brake System Allowance - Brake Booster

#35556 from Gamaliel Aguilar Gamez · Rule change · TB 24-03 (2024-03 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), add to Notes as follows:
"Brake booster vacuum regulator allowed, cannot be in-car adjustable."
In T3 Spec Lines, Nissan 370Z, incl. Nismo (2009-2022), add to Notes the following:
"Brake booster vacuum regulator allowed, cannot be in-car adjustable."

2024-03-01 Mustang Help

#35559 from Ross Murray · Rule change · TB 24-03 (2024-03 Fastrack)

In T3 Spec Lines, Ford Mustang Coupe GT & Shelby GT 4.6L & Cal. Special (05-10), change Notes as follows:
"A flat plate restrictor with two 40 mm 45mm holes required directly behind throttle body."

2024-03-01 Appeal for Retention of T3 Mazda RX-8 Spec Line (Letter #35378)

#35577 from Raymond Blethen · Rule change · TB 24-03 (2024-03 Fastrack)

Thank you for your letter. Please see letter #35584 in current Fastrack.

2024-03-01 Request to Keep the Mazda Rx-8 in Touring 3

#35584 from Kyle Bolden · Rule change · TB 24-03 (2024-03 Fastrack)

In T3 Spec Lines, Mazda RX-8 Base/R3/Sport/ GT (04-12), change Notes as follows:
"**This Spec line will expire 12/31/24, Please submit to appeal**"

2024-03-01 Subaru WRX (02-05) Appeal

#35656 from Anthony Piselli III · Rule change · TB 24-03 (2024-03 Fastrack)

In T3 Spec Lines, Subaru WRX (02-05), change Notes as follows:
"**This Spec line will expire 12/31/24, Please submit to appeal**"

2024-02-01 15-18 Golf R Alignment with Existing GTI and R Speclines

#35235 from Aaron Stehly · Rule change · TB 24-02 (2024-02 Fastrack)

In T3 Spec Lines, Volkswagen Golf R (15-18), change as follows:
Max Wheel Size: "18x8 9"
Max Tire Size: "245 255"

2024-02-01 More Car Lightening Stuff

#35319 from Scotty B White · Rule change · TB 24-02 (2024-02 Fastrack)

In GCR, Section 9.1.9.2.D.1.g.3., change as follows:
"Batteries may be replaced provided the replacement is capable of starting the car. Batteries may not be relocated
unless noted on the spec line. Batteries must be adequately secured. Battery labeling must conform to 9.3.35.D. with
those of an alternate manufacturer, provided they are of similar amp-hour capacity, size and within 10% of OEM
weight."

2024-02-01 Open Strut Tower Brace Options for Ford Mustang V6 (11-14)

#35322 from James Stacey · Rule change · TB 24-02 (2024-02 Fastrack)

In T3 Spec Line, Ford Mustang V6 (2011-2014), add to Notes as follows:
"Strut Tower Brace #M20201-F, Sway bar Kit #M-5490 or #AR3Z-16A200-A,"

2024-02-01 Mustang ecoboost

#35351 from Mitchell Geltz · Rule change · TB 24-02 (2024-02 Fastrack)

In T3 Spec Lines, Ford Mustang EcoBoost (2015-), change Notes as follows:
"35mm 36mm TIR required"

2024-02-01 Inclusion of B-C spec cars in T4

#35374 from Touring Committee · Rule change · TB 24-02 (2024-02 Fastrack)

In GCR, Section 9.1.9.2., change as follows:
"Touring car eligibility: Cars are eligible for the class they are listed with a specification line and with the specific
allowances permitted. In addition, T2-T4 cars may race one class up in touring classes above their specification line class
as long as they are a legal T2-T4 car and conform to their specification line allowances as classified. Cars conforming to
C-Spec rules are permitted to compete in Touring 4."

2024-02-01 T2-T4 Set expiration dates on spec lines

#35378 from Touring Committee · Rule change · TB 24-02 (2024-02 Fastrack)

In T2-T4 Spec Lines, add **This Spec line will expire 12/31/24, Please submit to appeal**
to Notes to the following Spec Lines:
T2:
Acura TL SHAWD (10-13)
Audi S4 (12-14)
Audi S5 (13-14)
Audi TT RS (2018-)
Cadillac ATS-V (16-17)

2024-01-01 T3 Solstice Brakes

#35106 from Joe Aquilante · Rule change · TB 24-01 (2024-01 Fastrack)

In T3 Spec Lines, Pontiac Solstice GXP Coupe / Convertible (07-09), change Brakes as follows:
"(F) 355 296 Vented (R) 270 Solid"

2024-01-01 350Z Parity Request

#35174 from Derek Chan · Rule change · TB 24-01 (2024-01 Fastrack)

In T3 Spec Lines, Nissan 350ZTrack/ Touring/Standard/Nismo(03-08), change as follows:
Weight: "DE Motor: 3200 3125 HR Motor: 3275"
Notes: "HR Engine: Two 44mm 47 mm flat plate restrictors required. DE engine: Cold air intake permitted."

2024-01-01 Requested Update of Model Years of 370Z

#35231 from Richard Kulach · Rule change · TB 24-01 (2024-01 Fastrack)

In T3 Spec Lines, Nissan 370Z (09-16) / 370Z NISMO Edition (09-13), change model as follows:
"Nissan 370Z (09-16) / 370Z NISMO Edition (09-13) ,incl. Nismo (2009-2022)"

2024-01-01 Update Request for 2010 Mustang GT 4.6

#35234 from David Woodle · Rule change · TB 24-01 (2024-01 Fastrack)

In T3 Spec Lines, Ford Mustang Coupe GT & Shelby GT 4.6L & Cal. Special (05-10), add to Notes the following:
"2010 models may update the front and rear fascia, hood and associated assemblies to the 2013-14 GT style."

2024-01-01 SE46 Continued Parity/ Cold Air Intake request

#35267 from Christopher DeShong · Rule change · TB 24-01 (2024-01 Fastrack)

In T3 Spec Lines, BMW SpecE46, change as follows:
Min Weight: "2900 2850"
Notes: "Must conform to all SpecE46 rules Version 2.10. SpecE46 spec tire permitted or any DOT permitted up to 225 permitted.
No other touring allowances permitted. Engines may not be modified unless specified in the Spec E46 rules and must conform to
touring tech procedures. Driver must possess a current copy of the rules. Dyno results do not ensure engine compliance. SE46
HP limit does not apply."

2024-01-01 Please help the Subaru STIs.

#35278 from Jared Lendrum · Rule change · TB 24-01 (2024-01 Fastrack)

In T3 Spec Lines, Subaru WRX STI (03-07), change Notes as follows:
"Killer B intake pipe #EJTI and coupler permitted. 37mm 39mm TIR required."
In T3 Spec Lines, Subaru STI (15-20), change as follows:
Min Weight: "3350 3450"
Notes: "Killer B intake pipe #EJTI and coupler permitted. 37mm 40mm TIR required."
In T3 Spec Lines, Subaru Legacy GT/Spec B (05-09), change Notes as follows:
"Killer B intake pipe #EJTI and coupler permitted. 37mm 39mm Turbo inlet restrictor required."

2023-12-01 Porsche Cayman Transmissions and Ratios

#34891 from Todd Lamb · Rule change · TB 23-12 (2023-09 Fastrack)

In T3 Spec Lines, change gear ratios and final drive ratios as follows:

A specification table follows in the original; it is not shown here.

2023-12-01 2006-10 Volkswagen GTI - Weight Reduction request and KO4 Turbo

#34414 from Allen Briere · Rule change · TB 23-12 (2023-12 Fastrack)

In T3 Spec Lines, Volkswagen GTI, Jetta GLI (06-10), change Notes as follows:
"Turbo Inlet Restrictor 36mm 37mm"

2023-12-01 Adding Model Years to T3 Golf R Spec Line

#34612 from Aaron Stehly · Rule change · TB 23-12 (2023-12 Fastrack)

In T3 Spec Lines, Volkswagen Golf R (15-16), change year as follows:
"(15- 16 18)"

2023-12-01 Rear Camber Arms for T3 VW Golf R

#34613 from Aaron Stehly · Rule change · TB 23-12 (2023-12 Fastrack)

In T3 Spec Lines, Volkswagen Golf R (15-16), add to Notes the following:
"Verkline WAS-048 camber arms permitted."

2023-12-01 Classing Spec E90 Cars in SCCA

#34791 from Ben Phillips · Rule change · TB 23-12 (2023-12 Fastrack)

In T3 Spec Lines, classify BMW Spec E9X as follows:

A specification table follows in the original; it is not shown here.

2023-12-01 TIR location requirement in VW Golf Spec lines

#35048 from Allen Briere · Rule change · TB 23-12 (2023-12 Fastrack)

In T3 Spec Lines, Volkswagen GTI (2013), change Notes as follows:
"Rear sway bar max 42 mm (body and suspension mounting same as OEM), Any spring up to a maximum spring rate of 800
pounds may be used. Turbo Inlet Restrictor 36mm required max 60mm from impeller. R32 model brake package allowed.
Verkline WAS-048 camber arms permitted."
In T3 Spec Lines, Volkswagen Golf R (15-16) change Notes as follows:
"Max spring rate 800 F&R, Max swaybar 38mm F, 42mm R. 36mm TIR required max 60mm from impeller."

2023-08-01 2012-2013 Golf R - added to T3

#34413 from Allen Briere · Rule change · TB 23-08 (2023-05 Fastrack)

In T3 Spec Lines, Volkswagen Golf R (12-13), classify as follows:

A specification table follows in the original; it is not shown here.

2023-08-01 Rules Clarification for Mazda RX8 Spec Line

#34395 from Colin Koehler · Rule change · TB 23-08 (2023-08 Fastrack)

In T3 Spec Lines, Mazda RX-8 Base/R3/Sport/ GT (04-12), change notes as follows:
"Use of 2009 R3 transmission is permitted with alternate gear ratios as listed. R3 transmission must be paired with the listed
alternate final drive. Front sway bar permitted 32mm MAX rear sway bar 19 MAX, Front springs max 750, 500 rear. Cold air
intake permitted. Header permitted. Aftermarket flywheel and single disc clutch permitted with no weight penalty."
In T4 Spec Lines, Mazda RX-8 Base/R3/Sport/ GT (04-12), change notes as follows:
"Mazdaspeed radiator #0000-01-8501 allowed. Use of 2009 R3 transmission is permitted with alternate gear ratios as listed. R3
transmission must be paired with the listed alternate final drive. Mazdaspeed coil spring kit #QSEA-34-01Z allowed. 60mm flat
plate restrictor required. OE Rear spoiler allowed #F151-V4-920F. OE front air dam allowed #F151-V4-900f-BB. Springs Allowed:

2023-08-01 rule book corrections

#34437 from Chi Ho · Rule change · TB 23-08 (2023-08 Fastrack)

In T3 Spec Lines, BMW 320i (14-15), add to Notes the following:
"Aftermarket intercooler permitted."
In T4 Spec Lines, BMW 320i (14-15), remove from Notes the following:
"Aftermarket intercooler permitted."

2023-08-01 Allowing 255 Tire Width for Nissan 350z

#34471 from Patrick price · Rule change · TB 23-08 (2023-08 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change Tire Size (max) as follows:
"245 255"
In T3 Spec Lines, Nissan 370Z (09-16) / 370Z NISMO Edition (09-13), change Tire Size (max) as follows:
"245 255"

2023-08-01 Ride Height Correction for the T3 Solstice.

#34615 from Joe Aquilante · Rule change · TB 23-08 (2023-08 Fastrack)

In T2 Spec Lines, Pontiac Solstice GXP Coupe / Convertible (07-09), add to Notes the following:
"Minimum ride height is 3 inches."
In T3 Spec Lines, Pontiac Solstice GXP Coupe / Convertible (07-09), add to Notes the following:
"Minimum ride height is 3 inches."

2023-07-01 2016+ Camaro 1LE - Max Wheel Diameter

#34003 from Nicolas Hammann · Rule change · TB 23-06 (2023-05 Fastrack)

In T3 Spec Lines, Chevrolet Camaro V6 1LE (2016-), change Max. Wheel Size as follows:
"18 x 10 20 x 10"
In T3 Spec Lines, Chevrolet Camaro LT-I4 Turbo 1LE (2016-), change Max. Wheel Size as follows:
"18 x 10 20 x 10"

2023-07-01 2022 Toyota GR Cup for T3

#34448 from Club Racing Board · Rule change · TB 23-06 (2023-05 Fastrack)

In T3 Spec Lines, remove Toyota 2022-up GR Cup in its entirety.
In T3 Spec Lines, remove Toyota 2022-up GR86 Cup in its entirety.

2023-06-01 S550 Reconcile With S197

#34093 from Scotty B White · Rule change · TB 23-06 (2023-06 Fastrack)

In T3 Spec Lines, Ford Mustang V6 (15-17), change as follows:
Final Drive: "3.31 or 3.55 w/ auto"
Weight: "3475 3400"
Notes: "58mm flat plate restrictor required. Rear spring relocated to shock allowed. 800lbs springs (F/R) allowed. Track package
allowed. Optional: 6 speed automatic transmission (with paddle shifters). Sway bars allowed up to 35 38mm (F) 25 28mm (R).
Ford Motorsports 6-piston M2300V 380mm brake kit allowed with +175lb+100lb penalty, or optional 2-piece rotor 355mmmax
Brembo brake kit #M-2300-S allowed with +100lb+50lb penalty."

2023-06-01 SE46 Parity Help

#34178 from Derek Chan · Rule change · TB 23-06 (2023-06 Fastrack)

In T3 Spec Lines, BMW SpecE46, change weight as follows:
"2950 2900"

2023-06-01 2022 Toyota GR Cup for T3 discussion

#34234 from Touring Committee · Rule change · TB 23-06 (2023-06 Fastrack)

In T3 Spec Lines, Toyota GR Cup (2022-), classify as follows:

A specification table follows in the original; it is not shown here.

2023-05-01 Request Spec E46 in T3 Weight Adjustment

#33897 from Gamaliel Aguilar-Gamez · Rule change · TB 23-05 (2023-05 Fastrack)

In T3 Spec Lines, BMW SpecE46, change Weight (lbs) as follows:
"2950 2925"

2023-05-01 E36 2.5L 323is Weight Reduction

#33975 from Skylar McKnight · Rule change · TB 23-05 (2023-05 Fastrack)

In T3 Spec Lines, BMW 323Ci/Is (98-00), change Weight (lbs) as follows:
"3100
3000 2750"

2023-05-01 Update SpecE46 Spec Line to Current SpecE46 Ruleset

#34016 from Nathan Gess · Rule change · TB 23-05 (2023-05 Fastrack)

In T3 Spec Lines, BMW SpecE46, change Notes as follows:
"Must conform to all SpecE46 rules Version 2.7. 2.10."

2023-04-01 Request to all ECS Tuning inner-cooler to 06-10 VW GTI spec

#33769 from Allen Briere · Rule change · TB 23-04 (2023-04 Fastrack)

In T3 Spec Lines, Volkswagen GTI, Jetta GLI (06-10), add to notes as follows:
"Performance alternative intercooler allowed."
33888

2023-03-01 T3 Boxster S GCR request

#33687 from Kelly Peebles · Rule change · TB 23-03 (2023-03 Fastrack)

In T3 Spec Lines, Porsche Spec Boxster, change Notes as follows:
"Must conform to all SPB rules in the PCA rulebook. Each competitor shall have available definitive current documentation of the
PCA rules. Tires must meet 2016 Current SPB rules or any 245 DOT tire permitted. No other touring allowances permitted."

2023-03-01 OEM VW Steering Spindle Replacements 06-10 VW GTI and Jetta

#33732 from Aaron Stehly · Rule change · TB 23-03 (2023-03 Fastrack)

In T3 Spec Lines, Volkswagen GTI, Jetta GLI (06-10), add to Notes the following:
"VW knuckles 3C0407253F (L) and 3C0407254F (R) permitted."

2023-03-01 BMW 320I intercooler

#33762 from Chi Ho · Rule change · TB 23-03 (2023-03 Fastrack)

In T3 Spec Lines, BMW- 320I, add to Notes the following:
"Aftermarket intercooler permitted."

2023-02-01 Request to classify 2014 Base Cayman

#33159 from Jon Cindric · Rule change · TB 23-02 (2023-02 Fastrack)

In T3 Spec Lines, classify Porsche Cayman (13-16) as follows:

A specification table follows in the original; it is not shown here.

2023-02-01 Mustang OEM Grill Request

#33333 from Norm Benson · Rule change · TB 23-02 (2023-02 Fastrack)

In T2 Spec Lines, Ford Mustang GT 5.0L (11-14), add to Notes the following:
"Upper grille fog lights may be removed and replaced with mesh or screen."
In T2 Spec Lines, Ford Mustang V6 (11-14), add to Notes the following:
"Upper grille fog lights may be removed and replaced with mesh or screen."
In T3 Spec Lines, Ford Mustang V6 (11-14), add to Notes the following:
"Upper grille fog lights may be removed and replaced with mesh or screen."

2023-02-01 Hyundai Classification

#33498 from RYAN SAARI · Rule change · TB 23-02 (2023-02 Fastrack)

In T3 Spec Lines, classify Hyundai Veloster Turbo (18-21) as follows:

A specification table follows in the original; it is not shown here.

2023-02-01 Adjustable Rear Camber Arms for VW (All Generations)

#33572 from Aaron Stehly · Rule change · TB 23-02 (2023-02 Fastrack)

In T3 Spec Lines, Volkswagen GTI, Jetta GLI (06-10), add to Notes as follows:
"Verkline WAS-048 camber arms permitted."
In T3 Spec Lines, Volkswagen GTI (2013), add to Notes as follows:
"Verkline WAS-048 camber arms permitted."
In T3 Spec Lines, Volkswagen GTI (14.5-17), add to Notes as follows:
"Verkline WAS-048 camber arms permitted."

2023-01-01 350z SPC Upper Control Arm Safety Concerns

#33020 from Derek Chan · Rule change · TB 23-01 (2023-01 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change Notes as follows:
"The following are allowed: Track option Aero package, Rear diff cover Nismo part #99996-35TDK or, alternatively parts
#383510C021, OEM Breather 38356-EV00A, OEM Stud 38354-0C00A, Nissan Motorsports. Nissan heavy duty spring kit part
#99996-65Z3OUS, Front sway bar max 37mm. Rear sway bar max 25mm. Performance alternative front upper control arms
permitted. SPC Control Arms 72130, 72125, or 72123 are allowed. Springs up to 700 lbs./in. allowed front and rear. HR Engine:
Two 42mm flat plate restrictors required. Rear spring relocation to shock permitted. Zspeed and Z1 alternative clutch slave
permitted. Nissan brake part numbers NISMO Race Front Caliper Kit 41001-FR350, NISMO Front Rotor-RIGHT 40206-SZ350,
NISMO Front RotorLEFT 40207-SZ350 permitted. 44011-RC350 rear caliper kit permitted, 43206- SZ350 Right rotor permitted,

2023-01-01 Request Help for 350z

#33379 from Derek Kulach · Rule change · TB 23-01 (2023-01 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change as follows:
Wheel Size: "18 x 9 (F) 18 x 10 (R)"
Weight: "DE Motor: 3250 3200 HR Motor: 3325 3275"
Notes: "42mm 44mm flat plate restrictors required."
In T3 Spec Lines, Nissan 370Z (09-16) / 370Z NISMO Edition (09-13), change as follows:
Wheel Size: "19 x 9 (F) 19 x 10 (R)"
Weight: "3375 3275"

2023-01-01 Ecoboost Acknowledgement

#33506 from Scotty B White · Rule change · TB 23-01 (2023-01 Fastrack)

In T3 Spec Lines, Ford Mustang EcoBoost (2015-), change Notes as follows:
"34mm 35mm TIR required"

2023-01-01 Touring (T2-T5) Category

#33617 from Club Racing Board · Rule change · TB 23-01 (2023-01 Fastrack)

In GCR, CARS AND EQUIPMENT, section 9.1.9. TOURING CATEGORY CLASSES: add the following:
"Touring 5 (T5)"
In GCR, Section 9.1.9.2. Touring (T2-T5) Category, change as follows:
"Touring car eligibility: Cars are eligible for the class they are listed with a specification line and with the specific allowances
permitted. In addition T2-T5 cars may race one class up in touring classes above their specification line class as long as they are a
legal T2-T4 5 car and conform to their specification line allowances as classified. T5 is a Regional only class."
In GCR, Section 9.1.9.2.D.1.i.5., change as follows:
"T2-T4 5 only:"

2023-01-01 ENO 9.1.9.2.D.1.e.1.a.

#33651 from Club Racing Board · Rule change · TB 23-01 (2023-01 Fastrack)

In GCR Touring (T2-T5) Category Specifications, Section 9.1.9.2.D.1.e.1.a, change as follows:
"A maximum of 3.5 degrees of negative ch amber is allowed on front and rear suspensions."

2022-12-01 Solstice GXP in T3

#33501 from Touring Committee · Rule change · TB 22-12 (2022-12 Fastrack)

In T3 Spec Lines, Pontiac Solstice GXP Coupe / Convertible (07-09), change Notes as follows:
"Detachable hardtop GM part #PCS-0664 may be installed (if a hardtop is used, latches shall be replaced with positive fasteners
and convertible top shall be removed). Suspension option ZOK and Rear Spoiler (D52) allowed. Brake calipers and rotors from
Chevrolet Cobalt SS (08-09) permitted. Any aftermarket top allowed, if material, size, shape and weight are the same as the
factory top. 36mm TIR required. Hahn HIC-1150 or Dejon FIC-SSA Performance alternative (see Appendix F) Intercooler allowed.
Maximum spring rate 800 lb/inch for coil over type spring permitted. Any aftermarket 4-piston caliper allowed. (Changes
effective January 01, 2023)"

2022-10-01 Another 2022 BRZ/86 T3 request

#32945 from Touring Committee · Rule change · TB 22-10 (2022-10 Fastrack)

In T3 Spec Lines, Subaru BRZ (2022-), change as follows:
Weight: "2750 2975"
Notes: "Any spring up to 750 1000 F/R permitted. Front strut tower brace permitted. SPC or SPL rear lower control arms
permitted. Cold air intake allowed. Subaru brake parts 26292CA070 & 26292CA060 allowed with 100 lb penalty."

2022-09-01 S2000 Hard Top Clarification

#32779 from John Wilson · Rule change · TB 22-09 (2022-09 Fastrack)

In T3 Spec Lines, Honda S2000 (all) (00-09), add to Notes as follows:
"Any OEM, Mugen P/N 0000-04-2312, or aftermarket hardtop permitted that retains the OEM roof silhouette. If a hardtop is
used, latches shall be replaced with positive fasteners."

2022-09-01 T3 Pontiac Solstice-

#33081 from Touring Committee · Rule change · TB 22-09 (2022-09 Fastrack)

In T3 Spec Lines, Pontiac Solstice GXP Coupe / Convertible (07-09), change Notes as follows:
"35 36mm TIR required."

2022-07-01 Classify Car

#32691 from Touring Committee · Rule change · TB 22-07 (2022-07 Fastrack)

In T3 Spec Lines, classify BMW 320i (14 - 15) as follows:

A specification table follows in the original; it is not shown here.

2022-07-01 2022 BRZ Sway bar and lip spoiler.

#32703 from Touring Committee · Rule change · TB 22-07 (2022-07 Fastrack)

In T3 Spec Lines, Subaru BRZ (2022-), add to Notes as follows:
"Any spring up to 750 F/R permitted. Front strut tower brace permitted. SPC rear lower control arms permitted. Cold air intake
allowed. Subaru brake parts 26292CA070 & 26292CA060 allowed with 100 lb penalty. Sway bars permitted 25m (f) max, 22mm
(r) Max. OEM Trunk Spoiler permitted- E7210CC000."
In T3 Spec Lines, Toyota 86 (2022-), change as follows:
Car: "Toyota GR86 (2022-)"
Notes: "Any spring up to 750 F/R permitted. Front strut tower brace permitted. SPC rear lower control arms permitted. Cold air
intake allowed. Toyota brake parts SU003- 07197 & SU003-07198 allowed with 100 lb penalty. Sway bars permitted 25m (f) max,

2022-05-01 correct wording

#31750 from Touring Committee · Rule change · TB 22-05 (2022-04 Fastrack)

In T3 Spec Lines, Honda Civic Si (2017-), change Notes as follows:
"HPD CAT Delete pipe 18150-F23S-R6; HPD 4th Gear Set 23460-F23S-R6; HPD Differential 41100-F23S-R6; HPD RR Damper
Mount 52670-F23S-A6; HPD RR Spring Adjuster 52691-F23S-A6; HPD Adjustable RR Upper Arm 52390-F23S-A6; HPD ABS
Modulator 57100-F23S-R6; Alternate grill Cuztom Tuning FG-CIV16- V3-TR-BK allowed. Any sway bar front/rear up to 30mm
allowed. Front springs up to 800lb allowed, rear springs up to 1000lb allowed. 36mm TIR required. Wheels up to 10” wide
allowed with 50 lb. penalty. 1-piece rotor required."
In T3 Spec Lines, Honda Civic Si (2017-), change Car as follows:
"Honda Civic Si (2017-) (Changes effective 03/01/2022)"

2022-05-01 2005-2008 Porsche Boxster 2.7

#31999 from John Weisberg · Rule change · TB 22-05 (2022-04 Fastrack)

In T3 Spec Lines, classify Porsche Boxster Base (2005-2008) as follows:

A specification table follows in the original; it is not shown here.

2022-05-01 Request Alternate Front & Rear Strut/Shock Top Hats

#32452 from Raymond Blethen · Rule change · TB 22-05 (2022-04 Fastrack)

In TOURING (T2-T4) CATEGORY, GCR Section 9.1.9.2.D.5.b.2, add the following:
"f. Cars with an alternative spring allowance are permitted to use performance alternative top hats on shocks and struts. These
top hats are permitted to utilize spherical bearings."

2022-05-01 2022 Subaru BRZ and Toyota 86 twins

#32483 from Kevin Anderson · Rule change · TB 22-05 (2022-04 Fastrack)

In T3 Spec Lines, Subaru BRZ (2022-), change as follows:
Wheel Size (in.): "18 x 98"
Gear Ratios: "Auto 3.54, 2.06, 1.41, 1.00, 0.71, 0.58
Manual 3.63, 2.19, 1.54, 1.21, 1.00, 0.77"
Final Drive: "Auto 3.91
Manual 4.1"
Notes: "Any spring up to 750 F/R permitted. Front strut tower brace permitted. SPC rear lower control arms permitted. Cold
air intake allowed. Subaru brake parts 26292CA070 & 26292CA060 allowed with 100 lb penalty."

2022-04-01 Request to Allow the Use of Aftermarket ECU's in Touring

#31067 from Harley Kaplan · Rule change · TB 22-04 (2022-04 Fastrack)

In T2-T4, GCR Section 9.1.9.2., Introduction, add as follows:
“Touring car eligibility: Cars are eligible for the class they are listed with a specification line and with the specific allowances
permitted. In addition T2-T4 cars may race one class up in touring classes above their specification line class as long as they are a
legal T2-T4 car and conform to their specification line allowances as classified.
Note-Model year cars 2018 or later may request a spec line adjustment which permits use of a non-oem ECU with a 75# weight
addition.”

2022-04-01 T3 Mustang V8/V6

#31959 from Scotty B White · Rule change · TB 22-04 (2022-04 Fastrack)

In T3 Spec Lines, Ford Mustang V6 (11-14), change weight as follows:
"3400 3350"

2022-04-01 Subaru STI (15-20) Missing part

#32294 from Touring Committee · Rule change · TB 22-04 (2022-04 Fastrack)

In T3 Spec Lines, Subaru STI (15-20), add to Notes the following:
"SPC lower control arm 67660 allowed."

2022-03-01 Touring 3 BOP adjustments for 2022

#31481 from Touring Committee · Rule change · TB 22-01 (2022-01 Fastrack)

In T3 Spec Lines, Ford Mustang EcoBoost (2015-),change as follows:
Model: "Ford Mustang EcoBoost (2015-) Changes effective 3/1/2021"
Weight: "3450 3525"
Notes: "35mm 34mm TIR required. Rear spring relocated to shock allowed. 800lbs springs (F/R) allowed. EcoBoost Performance
Package allowed in part or complete. Optional: 6 speed automatic transmission (with paddle shifters). Speed Factory Intercooler,
part # SF-55-002 permitted. BMR rear upper control arm camber links part #UTCA064 permitted. Non-EcoBoost Performance
Pack base model 320mm front brakes, 2 piston front calipers allowed (-50lbs). Ford Motorsports 6-piston M2300V 380mm brake
kit allowed with + 175lb 100lb penalty, or optional 2-piece rotor 355mm max Brembo brake kit #M-2300-S allowed with

2022-03-01 BMW 330i Minimum Comp Weight

#31606 from Ryan Szyjakowski · Rule change · TB 22-01 (2022-01 Fastrack)

Effective 3/1/2022 In T3 Spec Lines, BMW 330i/Ci (01-06), change as follows:
Tire Size: “275 245"
Weight: "3185 3125"

2022-03-01 Adjust T3 370Z

#31748 from Touring Committee · Rule change · TB 22-01 (2022-01 Fastrack)

Effective 3/1/2022 In T3 Spec Lines, Nissan 370Z (09-16) / 370Z NISMO Edition (09-13), change Weight as follows:
"3325 3375"

2022-03-01 TIR changes for FWD T3 models

#31825 from Touring Committee · Rule change · TB 22-01 (2022-01 Fastrack)

Effective 03/01/2022 In T3 Spec Lines, change as follows:
Chevrolet Cobalt SS (08-10):
Notes: "35mm 36mm"
Dodge SRT-4 (03-05):
Notes: "35mm 36mm"
Ford Focus ST (14-18):
Final Drive: "3.xx 4.06 (1-4) 2.95 (5-6)"
Brakes (mm): "(F) 315 Vented Disc (R) 292 Solid Disc (F) 320 vented disc (R) 271 solid disc"

2022-03-01 Reply to letter #31486/29879 T2-T4 Grill openings

#31935 from Andrew Aquilante · Rule change · TB 22-03 (2022-03 Fastrack)

In T2-T4, GCR Section 9.1.9.2.D.8.a.8., change as follows:
"For the sole purpose of engine radiator cooling, it is permitted to remove the outermost non-metallic webbed false grill
openings that are closed in mesh style factory grill openings. Maximum allowable increase in grill opening area is 16 square
inches. The modified grill opening mesh shape and contour must be retained as delivered from the manufacturer. This allowance
does not permit modification to dedicated brake-only or intercooler-only grill openings. Note - It is the competitor’s
responsibility to be able to verify that 16 or fewer square inches have been removed."

2022-03-01 BRZ vs BRZ TS

#32022 from Touring Committee · Rule change · TB 22-03 (2022-03 Fastrack)

In T3 Spec Lines, Subaru BRZ TS (13-21), change car as follows:
"Subaru BRZ, BRZ TS (13-21)”
Appendix P. Racing Room & Passing Guidelines
Revised January 2022
The Club Road Racing Program sincerely thanks Randy Pobst and Terry Earwood for developing these
guidelines defining racing room and passing etiquette. Randy Pobst is a SCCA Hall of Fame member, a National
Road Racing and Solo Champion, professional driver champion, and a very experienced driver’s coach. Terry
Earwood is a legendary Skip Barber driver instructor, professional driver champion, professional driver’s coach,

2022-03-01 Remove StopTech 4 piston BBK, allow any 4 Piston Kit - VW GTI

#33082 from Allen Briere · Rule change · TB 23-03 (2023-03 Fastrack)

In T3 Spec Lines, Volkswagen GTI, Jetta GLI (06-10), change Notes as follows:
"Front and Rear sway bar max 42mm (body and suspension mounting same as OEM), Any spring up to a maximum spring rate of
800 pounds may be used. Effective 03/01/2022 Turbo Inlet Restrictor 36mm required max 60mm from impeller. R32 model
brake package allowed. Any 4 piston Stoptech, Alcon or Brembo brake kit (max 355mm x 32mm) incl. 2-piece rotors allowed
(+50lb) ECS street shield 003425ECS01AKT allowed. Neuspeed intake and filter # 65.10.97 allowed or OEM Air Intake andfilter -
25 lb."

2022-01-01 Request FRS/BRZ/86 T3 Weight Reduction

#30818 from Matthew Fess · Rule change · TB 22-01 (2022-01 Fastrack)

In T3 Spec Lines, Scion FR-S/Toyota 86 GT (13-21), change as follows:
Weight: "2750 2675"
Notes: "Commercial aftermarket rear wing permitted no higher than the roofline or wider than the max body width, max end
plates 72.0 square inches. Front splitter/spoiler permitted but may not exceed the max body width or extend more than 3.0
inches past the original bodywork as viewed from above. BRZ TS Rear wing and body work allowed."
In T3 Spec Lines, Subaru BRZ (13-21), change as follows:
Model: Subaru BRZ TS (13-21)
Weight: "2750 2675"

2022-01-01 Request to Classify 2022 Toyota 86 / Subaru in T3 & T4

#30931 from Rob Hines · Rule change · TB 22-01 (2022-01 Fastrack)

In T3 Spec Lines, classify the Subaru BRZ (2022+) and Toyota 86 (2022+) as follows:

A specification table follows in the original; it is not shown here.

2022-01-01 Reply to letter 29879 T2-T4 Grill Openings

#31486 from Andrew Aquilante · Rule change · TB 22-01 (2022-01 Fastrack)

In T2-T4, GCR section 9.1.9.2.D.8.a.8, clarify as follows:
"Exclusively for For the sole purpose of engine radiator cooling purposes, it is permitted to remove the outermost non-metallic
webbed false grill openings that are closed in mesh style factory grill openings. Maximum allowable increase in grill opening area
is 16 square inches. The modified grill opening mesh shape and contour must be retained as delivered from the manufacturer.
This allowance does not permit modification to dedicated brake-only or intercooler-only grill openings. (Note - It is the
competitor’s responsibility to be able to verify that 16 or fewer square inches have been removed.)"

2022-01-01 Please Adjust Years Allowed for BMW 335i to 07-10, not 08-13

#31530 from Griffin Gamcsik-Uly · Rule change · TB 22-01 (2022-01 Fastrack)

In T3 Spec Lines, BMW 335i (08-13), change Model Year as follows:
"BMW 335i (08-13 07-10)"

2022-01-01 Please Adjust Years Allowed for BMW 135i to 08-10, not 08-13

#31531 from Griffin Gamcsik-Uly · Rule change · TB 22-01 (2022-01 Fastrack)

In T3 Spec Lines, BMW 135i (08-13), change Model Year as follows:
"BMW 135i (08-13 10)"

2022-01-01 Request to clarify radiator hoses

#31682 from Touring Committee · Rule change · TB 22-01 (2022-01 Fastrack)

In GCR, Section 9.1.9.2.D.3.a., add the following:
"3. Radiator and coolant hoses may be replaced with aftermarket options. Modification for coolant temp sensors is permitted."

2022-01-01 T3 Nissan Z Suspension Update

#31728 from Breton Williams · Rule change · TB 22-01 (2022-01 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change Notes as follows:
"SPC Control Arms 72130, 72125 and or 72123 are allowed."
In T3 Spec Lines, Nissan 370Z (09-16) / 370Z NISMO Edition (09-13), change Notes as follows:
"SPC Control Arms 72130, 72125 and or 72123 are allowed."

2022-01-01 Clarify Permitted/Allowed

#31743 from Touring Committee · Rule change · TB 22-01 (2022-01 Fastrack)

In GCR, Section 9.1.9.2.C.4., add the following"
"b. Spec lines may include modifications that are "permitted" or "allowed". This means that they are a permitted as alternatives
to the allowances written into the category rules. For example "Koni shock #xxxxxxx allowed" implies that you could use the Koni
option or any option that complies with the category rules."

2021-12-01 Request to correct model years BMW Z4 M Coupe

#31371 from James Leithauser · Rule change · TB 21-12 (2021-12 Fastrack)

In T3 Spec Lines, BMW Z4 M Coupe (2007), change as follows:
"BMW Z4 M Coupe (2007 06-08)"

2021-12-01 Correct letter the 31327

#31563 from Touring Committee · Rule change · TB 21-12 (2021-12 Fastrack)

In T3 Spec Lines, Subaru STI (15-20), change weight as follows:
"3200 3350"

2021-11-01 Request to Classify 2014 VW Jetta 1.8t TSI

#30436 from Warren Williams · Rule change · TB 21-09 (2021-09 Fastrack)

In T4 Spec Lines, change as follows effective 11/1/21:
"Volkswagen Passat, Jetta 1.8T (2014-)"

2021-11-01 Request Weight Reduction 323is

#30765 from Skylar McKnight · Rule change · TB 21-09 (2021-09 Fastrack)

In T3 Spec Lines, BMW 323Ci/Is (98-00), change Weight (lbs) as follows effective 11/1/2021:
"3100 3000"

2021-11-01 Class Newer STI in T3

#31327 from Touring Committee · Rule change · TB 21-11 (2021-11 Fastrack)

In T3 Spec Lines, classify Subaru STI (15-20) as follows:

A specification table follows in the original; it is not shown here.

2021-07-01 Follow-up to letter 29797-Porsche Spec Boxster in T3 Adjustment

#30144 from Charles Mack · Rule change · TB 21-07 (2021-07 Fastrack)

In T3 Spec Lines, Porsche Spec Boxster, change Weight as follows:
"2600 2550"

2021-07-01 Wheel Size

#30677 from David Karably · Rule change · TB 21-07 (2021-07 Fastrack)

In T3 Spec Lines, Porsche Cayman (06-08), change Wheel Size as follows:
"18 x 8 9"

2021-07-01 Request weight adder to be applied to the Global Cup Miata ND2

#30730 from Darryl Pritchett · Rule change · TB 21-07 (2021-07 Fastrack)

In T3 Spec Lines, Mazda MX-5 Global Cup Miata (2016-2019) ND2, change as follows:
"Mazda MX-5 Global Cup Miata (2016-2019 21) ND1, ND2"
In T3 Spec Lines, Mazda MX-5 Global Cup Miata (2016-2019) ND2, add to Notes the following:
"ND2s with sequential gearbox allowed +100 lbs."

2021-06-01 Civic Type R Brake Rotors

#29817 from Touring Committee · Rule change · TB 21-06 (2021-06 Fastrack)

In T3 Spec Lines, Honda Civic Type-R(2017-), add to notes as follows:
"2020+ model years allowed part #45251-TGH-A01 with a 25lb penalty."

2021-05-01 Requesting Variance on Hardtop

#30093 from Kelly Peebles · Rule change · TB 21-05 (2021-05 Fastrack)

In T3 Spec Lines, Porsche Boxster/ Boxster S (00-04), add to Notes as follows:
"Any OEM or aftermarket hardtop permitted that retains the OEM roof silhouette."

2021-05-01 07-09 and 10-13 Mazdaspeed 3 Fuel Pump

#30154 from Derrick Ambrose · Rule change · TB 21-05 (2021-05 Fastrack)

In T3 Spec Lines, Mazda Mazdaspeed3 (07-09) add to Notes as follows:
"CorkSport part# Gen-6-999-10 or Autotech 10-127-100K allowed."
In T3 Spec Lines, Mazda Mazdaspeed3 (10-13) add to Notes as follows:
"CorkSport part# Gen-6-999-10 or Autotech 10-127-100K allowed."

2021-04-01 Request consistency review in GCR

#30263 from Randall Smart · Rule change · TB 21-04 (2021-04 Fastrack)

In GCR, Section 9.1.9.2.D.1.i.5., change as follows:
"T2-T4 only: Any clutch disc and pressure plate of OEM diameter may be used, provided that they shall be bolted directly to an
unmodified stock flywheel and is no lighter than 95% of the factory OEM clutch disc and pressure plate."

2021-04-01 Request to classify 2006-2008 Cayman

#30315 from David Karably · Rule change · TB 21-04 (2021-04 Fastrack)

In T3 Spec Lines, classify the Porsche Cayman (06-08) as follows:

A specification table follows in the original; it is not shown here.

2021-03-01 2020 T3 Suggested Changes

#30002 from Touring Committee · Rule change · TB 21-01 (2021-01 Fastrack)

In T3, Spec Lines, Ford Mustang EcoBoost (2015-), change Notes as follows effective 3/1/2021:
"36 35mm TIR required. Rear spring relocated to shock allowed. 800lbs springs (F/R) allowed. EcoBoost Performance Package
allowed in part or complete. Optional:6 speed automatic transmission (with paddle shifters). Speed Factory Intercooler,part #
SF-55-002 permitted. BMR rear upper control arm camber linkspart #UTCA064 permitted. Non-EcoBoost Performance Pack base
model 320mmfront brakes, 2 piston front calipers allowed (-50lbs). Ford Motorsports 6-piston M2300V 380mm brake kit allowed
with +175lb penalty, or optional 2-piece rotor 355mm max Brembo brake kit #M-2300-S allowed with +100lb penalty. Sway bars
allowed up to 35mm (F) 25mm (R)."
In T3, Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change Weight as follows:

2021-02-01 2021 Toyota Supra

#29567 from Ryan Saari · Rule change · TB 21-02 (2021-02 Fastrack)

In T2, classify the Toyota Supra (2020-) as follows:
T2 Bore x
Stroke(mm)/ Disp.

A specification table follows in the original; it is not shown here.

2021-02-01 Chevrolet Camaro LT-I4 Turbo 1LE (2019-) Model Year to 2016-

#30090 from Kevin Fandozzi · Rule change · TB 21-02 (2021-02 Fastrack)

In T3 Spec Lines, Chevrolet Camaro LT-I4 Turbo 1LE (2019-), change as follows:
"Chevrolet Camaro LT-I4 Turbo 1LE (2019 6-)"
Tire Size (max): "245 275"
Notes: "36 35mm TIR required"

2021-02-01 Fix T2 Mustang spec line

#30106 from Touring Committee · Rule change · TB 21-02 (2021-02 Fastrack)

In T2 Spec Lines, Ford Mustang GT 5.0L (15-17), change Gear Ratios as follows:
"3.66, 2.43, 1.69, 1.32, 1.00, 0.65 or 4.69, 2.98, 2.14, 1.76, 1.52, 1.27, 1.00, 0.85, 0.68, 0.63 4.17, 2.34, 1.52, 1.14, 0.87, 0.69"

2021-02-01 Spec Boxster Tire Size

#30159 from Larry Winkelman · Rule change · TB 21-02 (2021-02 Fastrack)

In T3 Spec Lines, Porsche Spec Boxster, change Notes as follows:
"Tires must meet 2016 SPB rules or any 225 245 DOT tire permitted."

2021-01-01 Request to Classify BMW M2 CS

#29523 from Victor Leleu · Rule change · TB 21-01 (2021-01 Fastrack)

In T2, classify the BMW M2 CS Cup 2020+ as follows:

A specification table follows in the original; it is not shown here.

2021-01-01 Allow the SpecMX-5 Update Kit Into Touring 4 for the MX-5

#29681 from Tim Wise · Rule change · TB 21-01 (2021-01 Fastrack)

In T4, Spec Lines, Mazda MX-5 / Club Model (06-15), add to Notes as follows:
"Mazda Transmission kit part # 0000-02-5700."
In T3, Spec Lines, Mazda MX-5 NC (06-15), add to Notes as follows:
"Mazda Transmission kit part # 0000-02-5700."

2021-01-01 350Z Rear Caliper Replacement

#29710 from Derek Kulach · Rule change · TB 21-01 (2021-01 Fastrack)

In T3, Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), add to Notes as follows:
"44011-RC350 rear caliper kit permitted, 43206-SZ350 Right rotor permitted, 43207-SZ350 Left rotor permitted."
In T3, Spec Lines, Nissan 370Z (09-16) / 370Z NISMO Edition (09-13), add to Notes as follows:
"44011-RC350 rear caliper kit permitted, 43206-SZ350 Right rotor permitted, 43207-SZ350 Left rotor permitted."
In T3, Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08) Spec Z, add to Notes as follows:
"44011-RC350 rear caliper kit permitted, 43206-SZ350 Right rotor permitted, 43207-SZ350 Left rotor permitted."
In T2, Spec Lines, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), add to Notes as follows:
"Stillen part #400338 permitted. 44011-RC350 rear caliper kit permitted, 43206-SZ350 Right rotor permitted, 43207-SZ350 Left

2021-01-01 Request Mustang 8.8” rear axle replacement

#29860 from Randall Smart · Rule change · TB 21-01 (2021-01 Fastrack)

In T4, Spec Lines, Ford Mustang V6 (05-10), add to Notes as follows:
"GT 8.8 rear axle assembly with 3.55 final drive allowed with +25lb penalty."

2021-01-01 Cap year range on all 86s

#29908 from Touring Committee · Rule change · TB 21-01 (2021-01 Fastrack)

In T3, Spec Lines, Scion FR-S/ Toyota 86, GT (13-20), change Year as follows:
"(13-20 21)"
In T3, Spec Lines, Subaru BRZ (13-20), change Year as follows:
"(13-20 21)"
In T4, Spec Lines, Subaru BRZ (2017-), change Year as follows:
"(20 17-21)"
In T4, Spec Lines, Toyota 86, GT (2017-), change Year as follows:
"(20 17-21)"

2020-12-01 Alfa Romeo 4C Launch Edition

#29531 from John Weisberg · Rule change · TB 20-12 (2020-12 Fastrack)

In T3, Spec Lines, Alfa Romeo 4C (2015-), add to Notes as follows:
"Launch Edition allowed"

2020-10-01 Request to Classify Honda Civic Type R in T3

#27840 from Marty Grand · Rule change · TB 20-10 (2020-10 Fastrack)

In T3, classify the (2017-) Honda Civic Type R as follows, effective after 2020 runoffs:

A specification table follows in the original; it is not shown here.

2020-08-01 Request to classify 2009 Honda Accord v6 manual

#28913 from Julian Fano · Rule change · TB 20-08 (2020-08 Fastrack)

In T3, classify the Honda Accord (2009) as follows:

A specification table follows in the original; it is not shown here.

2020-07-01 SADEV Sequential Gearbox

#28763 from Benjamin Merwin · Rule change · TB 20-07 (2020-07 Fastrack)

In T3 Spec Lines, Mazda MX-5 Global Cup Miata change car and notes as follows:
"(2016-2019) ND2"
"Must meet all ND2 MX-5 Global Cup rules in Appendix."

2020-07-01 Request for competition adjustment for the MK5 GTI FSI engine

#28802 from Allen Briere · Rule change · TB 20-07 (2020-07 Fastrack)

In T3 Spec Lines, Volkswagen GTI, Jetta GLI (06-10), change notes as follows:
"Front and rear sway bar max 42mm (body and suspension mounting same as OEM), Any spring up to a
maximum spring rate of 800 pounds may be used. Turbo Inlet Restrictor 35mm allowed max 60mm from
impeller. R32 model brake package allowed. Any 4 piston Stoptech brake kit (max 355mm) incl. 2-piece
rotors allowed (+50lb) ECS street shield 003425ECS01AKT allowed. Neuspeed intake and filter # 65.10.97
allowed or OEM Air Intake and filter -25 lbs."

2020-07-01 Request to Add a Vehicle to the Roster (contd.)

#27698 from Robert Gary · Rule change · TB 20-07 (2020-08 Fastrack)

Thank you for your letter. Please refer to letter #27663 in the June 2020 Fastrack.
What Do You Think

2020-06-01 Request to Classify 2004 Mercedes Benz 320 CLK

#27663 from Robert Gary · Rule change · TB 20-06 (2020-06 Fastrack)

In T4, classify the 2004 Mercedes Benz CLK 320 Coupe as follows:

A specification table follows in the original; it is not shown here.

2020-06-01 Request Nissan 350Z Part Number change

#28145 from Ben Slechta · Rule change · TB 20-06 (2020-06 Fastrack)

In T3 Spec Lines, Nissan 350Z Track/Touring/Standard/Nismo (03-08), change Notes as follows:
"Nissan brake ki t part numbers 41000-BRKIT NISMO Race Front Caliper Kit 41001-FR350, NISMO Front
Rotor-RIGHT 40206-SZ350, NISMO Front Rotor-LEFT 40207-SZ350 permitted."
In T3 Spec Lines, Nissan 350Z Track/Touring/Standard/Nismo (03-08) Spec 2, change Notes as follows:
"DE Engine: 57mm flat plate restrictor required. Zspeed and Z1 alternative clutch slave permitted. Must
conform to all SpecZ 2018 Edition rules. No other touring allowances beyond 2018 SpecZ edition rules or
allowances listed here. Nissan brake ki t part numbers 41000-BRKIT NISMO Race Front Caliper Kit 41001-
FR350, NISMO Front Rotor-RIGHT 40206-SZ350, NISMO Front Rotor-LEFT 40207-SZ350 permitted."

2020-05-01 2015 + Ford EcoBoost Mustang Sway Bars

#28398 from Philip Di Pippo · Rule change · TB 20-05 (2019-05 Fastrack)

In T3, Ford Mustang EcoBoost (2015-), add to the notes as follows:
"Sway bars allowed up to 35mm (F) 25mm (R)."
In T3, Ford Mustang V6 (15-17), add to the notes as follows:
"Sway bars allowed up to 35mm (F) 25mm (R)."

2020-05-01 Z3M Roadster Weight

#28437 from Ryan Ciechanski · Rule change · TB 20-05 (2019-05 Fastrack)

In T3, BMW Z3 M & Coupe, add years and change weight as follows:
"(98-99)"
"3350 3150"

2020-03-01 Clarify 05-10 V8 Mustang Spring Rates Wording/Adjust Restrictor

#28238 from Marshall Mast · Rule change · TB 20-03 (2020-03 Fastrack)

In T3, Ford Mustang Coupe GT &Shelby GT 4.6L & Cal.Special (05-10), add to the notes as follows:
"The following parts are allowed: Strut tower brace part #M20201-S197, Radiator#M-8005-S197,
maximum spring rate of 500 lbs/in front, 300 lbs/in rear allowed, sway bars M-5490-A, damper kit M-
18000-A."

2020-03-01 Correct Touring 3 05-10 Mustang final drive

#28288 from Touring Committee · Rule change · TB 20-03 (2020-03 Fastrack)

In T3, Ford Mustang Coupe GT & Shelby GT 4.6L & Cal.Special (05-10) add final drive as follows:
"3.31, 3.55 or 3.73"

2020-02-01 2006 BMW E90 330i Sedan Classification

#26663 from Michael Kritikos · Rule change · TB 20-02 (2020-02 Fastrack)

In T3 Spec Lines, add BMW 330i 2006-2012:

A specification table follows in the original; it is not shown here.

2020-02-01 Please Switch the Solstice GXP as Specified in T2, to T3

#27413 from Michael Pettiford · Rule change · TB 20-02 (2020-02 Fastrack)

In T3 Spec Lines, add T2 Spec information for Pontiac Solstice GXP Coupe / Convertible (07-09) with the
following changes in Max Wheel Size:
"18 x 8 9.5"
In T3 Spec Lines, add T2 Spec information for Saturn Sky / Convertible (07-09) with the following
changes in Max Wheel Size:
"18 x 8 9.5"
In T3 Spec Lines, add T2 Spec information for Saturn Sky / Convertible (07-09) with the following
changes in Weight:

2020-02-01 Request to Classify all Mazda RX8 Models in T3/T4

#27606 from Raymond Blethen · Rule change · TB 20-02 (2020-02 Fastrack)

In T3, change Spec Lines as follows:
"Mazda RX-8 Base/R3/Sport/GT (04-12)"
In T3, change Spec Lines as follows:
"Mazda RX-8 Base/R3/Sport/GT (04-12)"

2020-02-01 Request for 2005 Subaru STI Changes

#27658 from Jared Lendrum · Rule change · TB 20-02 (2020-02 Fastrack)

In T3 Spec Lines, Subaru WRX STI (03-07), change Tire Size as follows:
"275 245"
In T3 Spec Lines, Subaru WRX STI (03-07), change Weight as follows:
"3350 3400"
In T3 Spec Lines, Subaru WRX STI (03-07), change Notes as follows:
"The following parts are allowed: Phoenix Performance brake duct kit # IPBK01. Front Sway bar
Whiteline PN #BSF36XXZ and Rear Sway bar Whiteline PN #BSF37XZ allowed. Racecomp Brake duct kit
part #RCE-CFKBK is allowed. Max spring rate (F) 800 lbs/in, (R) 900 lbs/in. Aftermarket Intercooler

2020-02-01 Request to Classify 2017 Ford Fiesta ST

#27700 from Matthew Fess · Rule change · TB 20-02 (2020-02 Fastrack)

In T3 Spec Lines, add Ford Fiesta ST:

A specification table follows in the original; it is not shown here.

2020-01-01 Clarification of On-Board Fire System for T2

#27183 from Paul Messier · Rule change · TB 19-09 (2019-09 Fastrack)

Effective 01/01/2020, In T2-T4, GCR section 9.1.9.2.D.10.c., make changes as follows:
"All cars shall have, as a minimum, a fire extinguisher meeting the specifications of GCR Section 9.3 Fire
System. Touring 2 cars must have a fire system installed. Touring Category Touring 3 and Touring
4 automobiles may be equipped with a fire system meeting the specifications of GCR Section 9.3 Fire
System."

2020-01-01 Mustang Ecoboost and GT Transmission

#27439 from Carl Fung · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, Ford Mustang EcoBoost (2015-), add as follows:
"4.24, 2.54,1.67, 1.24,1.00, 0.70 or 4.17, 2.34,1.52, 1.14,0.87, 0.69 or 4.696, 2.985, 2.146, 1.769, 1.520,
1.275, 1.000, .854, .689, .636"

2020-01-01 Nissan 350Z HR Engine Restrictor Plate/Minimum Weight

#27442 from Ben Slechta · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change Weight as follows:
"DE Motor: 3225 3275 HR Motor: 3275 3325"
In T3, Nissan 350Z Track/ Touring/ Standard/ Nismo (03-08), change Notes as follows:
"The following are allowed: Track option Aero package, Rear diff cover Nismo part #99996-35TDK or,
alternatively parts #383510C021, OEM Breather 38356-EV00A, OEM Stud 38354-0C00A, Nissan
Motorsports. Nissan heavy duty spring kit part #99996-65Z3OUS, Front sway bar max 37mm. Rear sway
bar max 25mm. SPC Control Arms 72125 allowed. Springs up to 700 lbs./in. allowed front and rear. HR
Engine: Two 37mm 42mm flat plate restrictors required. DE Engine: 57mm flat plate restrictor

2020-01-01 Request help for the GMX5

#27572 from Nic Piekarski · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, Mazda MX-5 Global Cup Miata (2016-), change Tire Size as follows:
"Series spec tires: 215/610 R17 BF Goodrich G-Force Slick, 20/61-17 G-Force Wet-P2G or 225 DOT"
In T3, Mazda MX-5 Global Cup Miata (2016-), change Notes as follows:
"Shoulder harness installation must conform to FIA mounting specifications that are approved for this
vehicle per section 6.2 FIA article 253, safety equipment. Must meet all MX-5 Global Cup rules in
Appendix. Tires must conform to the Touring rules. Any OEM or aftermarket hardtop is permitted that
retains the OEM roof silhouette, including Mazda hardtop Mazda hardtop part #0000-07-5902- ND and
#0000-07-5902-ND part #0000-07-5901 (discontinued DG Motorsports). If a hardtop is used, latches

2020-01-01 Request for 05-10 Mustang GT Suspension Upgrades

#27777 from Marshall Mast · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, Ford Mustang Coupe GT & Shelby GT 4.6L & Cal. Special (05-10), change Notes as follows:
"The following parts are allowed: Strut tower brace part #M20201-S197, Radiator #M-8005-S197, Ford
Spring kit M-5300-Kmax spring rate of 500 lbs/in front, 300 lbs/in rear, sway bars M-5490-A, damper kit
M18000-A. A flat plate restrictor with two 40 mm holes required directly behind throttle body. Rear
Lower Control Arm Kit # M-5649-R1, Rear Shock Mount Kit # M-18197-A, Jounce Bumper Kit # M-5570-
A, Front Strut Mount # M-18183-C allowed. An Aluminum driveshaft is allowed. Rear Axle Cover #M-
4033-K, Spring Kit #M-5300A (M-5310-A- Front, M5560-A Rear), Strut Tower Brace #M- 20201- S197,
Swaybar Kit #M-5490, Jounce Bumper Kit # M-5570-A, Panhard Bar #M-4264-A, Rear Lower Control

2020-01-01 Please Update the BMW SpecE46 Rules

#27781 from ALI SALIH · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, BMW SpecE46, change Notes as follows:
"Must conform to all SpecE46 rules Version 2.6 2.7. SpecE46 spec tire permitted or any DOT permitted
up to 225 permitted. No other touring allowances permitted. Engines may not be modified unless
specified in the Spec E46 rules and must conform to touring tech procedures. Driver must possess a
current copy of the rules. Dyno results do not ensure engine compliance."

2020-01-01 Request for 02-03 WRX Spec Line Parts

#27864 from David Matheson · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, Subaru WRX (02-05), change Weight as follows:
"3350 3250"
In T3, Subaru WRX (02-05), change Notes as follows:
"Following parts are allowed: 27mm max front and rear sway bar allowed, Max spring rate (F) 800
lbs/in, (R) 900 lbs/in. Aftermarket Intercooler allowed. 2006-2007 WRX TR brakes allowed. 2004-2007
WRX STI brakes allowed +100 lbs. 35mm TIR required."

2020-01-01 T4 RX8 Classification Error

#27902 from Raymond Blethen · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, Mazda RX-8 Base/R3 (04-12), add as follows:
"Mazda RX-8 Base/R3/Sport/GT (04-12)"
In T4, Mazda RX-8 Base/R3 (04-12), add as follows:
"Mazda RX-8 Base/R3/Sport/GT (04-12)"

2020-01-01 Request to add Toyota 86 GT to Spec Line

#27910 from John Heinricy · Rule change · TB 20-01 (2020-01 Fastrack)

In T3, Toyota 86 (2017-), add as follows:
"Toyota 86, GT (2017-)"
In T4, Toyota 86 (2017-), add as follows:
"Toyota 86, GT (2017-)"

2019-12-01 Request to add 2018 Subaru BRZ in T3

#27253 from Angelica Sprehe · Rule change · TB 19-12 (2019-12 Fastrack)

In T3, Scion FR-S/ Toyota 86 (13-17), change the year as follows:
"(13-17 20)"
In T3, Subaru BRZ (13-17), change the year as follows:
"(13-17 20)"

2019-10-01 Request Mazda NC MX-5 alternate transmission gear ratios

#27155 from Tyler Quance · Rule change · TB 19-10 (2019-10 Fastrack)

In T3, Mazda MX-5 NC (06-15), add as follows:
"3.82, 2.26, 1.64, 1.18, 1.00, 0.83
or
3.82, 2.26, 1.64, 1.18, 1.00, 0.79
or
3.14, 1.89, 1.33, 1.00, 0.81 (5 spd)"

2019-08-31 Request spare tire/wheel clarification

#27012 from Jim Weidenbaum · Rule change · TB 19-09 (2019-09 Fastrack)

In T2-T4, GCR section 9.1.9.2.D.9.d.3., make changes as follows:
"Spare tires and A any removable covers used to cover spare tires, tools, bins, etc., may be removed
along with attaching hardware and bracketry."

2019-08-01 Request guidance for 2014-2017 MK7 Volkswagen GTI

#26866 from Travis Washay · Rule change · TB 19-08 (2019-08 Fastrack)

In T3, GCR section 9.1.9.2. T3, Volkswagen GTI (14.5-17), make changes to the notes as follows:
"Front and rear sway bar max 42mm (body and suspension mounting same as OEM), Any spring up to a
maximum spring rate of 800 pounds may be used. Turbo Inlet Restrictor 35 mm allowed max 60mm
from impeller. R32 model brake package allowed. Any 4 piston Stoptech brake kit (max 355mm) incl. 2-
piece rotors allowed (+50lb) ECS street shield ECS-2986429 allowed."

2019-07-01 Request BMW e36 M3 sway bar and links

#26885 from Rodney King · Rule change · TB 19-07 (2019-07 Fastrack)

Effective January 01, 2020, In T3, BMW E36 M3 (96-00), add to the notes as follows:
“Alternate sway bars allowed, 35mm front, 27mm rear."

2019-05-31 Request to properly class base Porsche Cayman

#26276 from Laura Bell · Rule change · TB 19-06 (2019-06 Fastrack)

Please class the 09-12 Porsche Cayman in Touring 3.

A specification table follows in the original; it is not shown here.

2019-05-01 Request to classify a 2019 Chevrolet Camaro LT-I4 Turbo 1LE

#25731 from Derek Zalewski · Rule change · TB 19-05 (2019-05 Fastrack)

In T3, classify the Chevrolet Camaro LT-I4 Turbo 1LE (2019-) as follows:

A specification table follows in the original; it is not shown here.

2019-05-01 T3 Civic Si weight change

#26294 from Touring Committee · Rule change · TB 19-05 (2019-05 Fastrack)

In T3, Honda Civic Si (2017-), make changes to the weight in the spec line as follows:
“3000 2900”

2019-05-01 Class Civic Si 2017+ w/ alternate cage

#26449 from Touring Committee · Rule change · TB 19-05 (2019-05 Fastrack)

In T3, classify the Honda Civic Si (2017-) with alternate cage, as follows:

A specification table follows in the original; it is not shown here.

2019-05-01 Classify 2014-2017 MK7 Volkswagen GTI for T3

#26695 from Travis Washay · Rule change · TB 19-05 (2019-05 Fastrack)

In T3, classify the Volkswagen GTI (14.5-17), as follows:

A specification table follows in the original; it is not shown here.

2019-04-01 Request to allow E36 M3 in T3 prepared to BMWCCA I sport

#25195 from Christopher Childs · Rule change · TB 19-04 (2019-04 Fastrack)

In T3, classify the BMW E36 M3 (96-00), BMWCCA I Sport, as follows:

A specification table follows in the original; it is not shown here.

2019-03-01 Request Mustang GT Limited Prep 2018 Classification

#24431 from Joe Aquilante · Rule change · TB 19-03 (2019-03 Fastrack)

In T1-LP, Ford Mustang GT (2015-), add to the year as follows:
“(2015-2017)”
In T2, Ford mustang GT 5.0L (2015-), add to the year as follows:
“(2015-2017)”
In T3, Ford Mustang V6 (2015-), add the year as follows
“(2015-2017)”
In T1-LP, classify the Ford Mustang GT 5.0L (2018-) as follows:

A specification table follows in the original; it is not shown here.

2019-03-01 Classify 2015+ WRX

#25832 from Touring Committee · Rule change · TB 19-03 (2019-03 Fastrack)

In T3, classify the Subaru WRX (2015-) as follows:

A specification table follows in the original; it is not shown here.

2019-03-01 Correct Mazda MX-5 Hard Top Notes

#26137 from Touring Committee · Rule change · TB 19-03 (2019-03 Fastrack)

In T4, Mazda MX-5 / Club Model (06-15), make changes to the notes as follows:
“Mazdaspeed MX-5 roof permitted #0000-07-5901-CC or #0000-07-5901 (discontinued DG
Motorsports) with +20lb increase to base weight. The SM5 suspension (only) is allowed with
a 100 lbs. weight increase. Non-OEM limited slip differential allowed with +50 lbs. weight
penalty. Any hard top following the OEM silhouette allowed. Any OEM or aftermarket hardtop
is permitted that retains the OEM roof silhouette, including Mazda hardtop part # 0000-07-
5902-ND and part #0000-07-5901 (discontinued DG Motorsports).”
In T4, Mazda MX-5 Miata/Club (2016-), make changes to the notes as follows:

2019-03-01 Request to allow T3 06-15 Miata 17x8 wheels

#26161 from david mead · Rule change · TB 19-03 (2019-03 Fastrack)

In T3, Mazda MX-5 NC (06-15), change the wheel diameter as follows:
“17 x 7 17 x 8”

2019-03-01 Request T3 06-15 Miata header

#26162 from david mead · Rule change · TB 19-03 (2019-03 Fastrack)

In T3, Mazda MX-5 NC (06-15), add to the notes as follows”
“Any aftermarket header allowed.”

2019-03-01 Request Pontiac GXP same allowances to Saturn Sky

#26175 from david mead · Rule change · TB 19-03 (2019-03 Fastrack)

In T3, Saturn Sky /Convertible (07-09), add to the notes as follows:
“32mm 35mm TIR required. Hahn HIC-1150 or Dejon FIC-SSA Intercooler allowed. Maximum
spring rate 800 lb/inch for coil over type spring permitted. Any aftermarket 4-piston caliper
allowed.”

2019-03-01 Consider opening class rules to allow any thermostat

#26187 from Touring Committee · Rule change · TB 19-03 (2019-03 Fastrack)

In T2-T4, GCR section 9.1.9.2.D.i, add new wording as follows:
“9. Any thermostat is allowed provided it serves no purpose other than the OE intent.”

2019-03-01 2005-2009 Legacy GT/Spec B

#26384 from Touring Committee · Rule change · TB 19-03 (2019-03 Fastrack)

In T3, classify the Subaru Legacy GT/Spec B (05-09) as follows:

A specification table follows in the original; it is not shown here.

2019-03-01 Cap 2016 Mazda Miata year at 2018

#26388 from Club Racing Board · Rule change · TB 19-03 (2019-03 Fastrack)

In T3, Mazda MX-5 Miata (2016-), make changes to years as follows:
“(2016-2018)”
In T4, Mazda MX-5 Miata/Club (2016-), make change to years as follows:
“(2016-2018)”

2019-02-01 Request correction on brake sizes

#26170 from Derrick Ambrose · Rule change · TB 19-02 (2019-02 Fastrack)

In T3, Mazda Mazdaspeed 3 (07-09), make corrections to the brakes as follows:
“(F) 300 320 Vented Disc (R) 280 300 Solid Disc”
In T3, Mazda Mazdaspeed 3 (10-13), make corrections to the wheelbase as follows:
“2309 2639”

2019-01-01 Errors, Omissions, and Updates (Various)

#22414 from Darren Seltzer · Rule change · TB 19-01 (2019-01 Fastrack)

In T4, remove the following from the header in the spec line table:
Wheel Size(in.)/ Mat’l.
In T4, Toyota Celica GT (00-05), add to spec line as follows:
Wheelbase: 2600
Wheel size: 15 x 7
In T4, Kia Forte Koup and Sedan LX/EX (2010-), add years as follows:
(2010-2013)
In T4, Kia Forte Koup and Sedan SX (2010-), add years as follows:

2019-01-01 Request to update SpecE46 Appendix N. with 2019 Rules

#25722 from Ali Salih · Rule change · TB 19-01 (2019-01 Fastrack)

In T3, BMW SpecE46, change notes as follows:
“Must conform to all SpecE46 rules in Appendix N Version 2.6 Effective Jan 1, 2019. SpecE46
spec tire permitted per SpecE46 appendix rules.”
In GCR, remove Appendix N in its entirety.

2019-01-01 Request Alternative Nissan Brake Parts - 350Z

#25747 from Lansing Stout · Rule change · TB 19-01 (2019-01 Fastrack)

In T3, Nissan 350Z Track/Touring/Standard/Nismo (03-08), add to the notes as follows:
“Nissan brake kit part number 41000-BRKIT permitted.”
In T3, Nissan 350Z Track/Touring/Standard/Nismo (03-08) Spec Z, add to the notes as follows:
“Nissan brake kit part number 41000-BRKIT permitted.”

2019-01-01 Add Clarification to Spec Car Classifications Vehicle Spec

#25774 from Touring Committee · Rule change · TB 19-01 (2019-01 Fastrack)

Lines
In T1, Porsche Cayman GTS (2011), add to notes as follows:
“Must conform to 7/15/2015 version 15 VTS. TC aftermarket ABS controller allowed. PDK
Permitted +100lbs. No other touring modifications or allowances permitted beyond the noted
VTS and these spec line allowances.”
In T1, Audi TTRS (GTS 2011 Spec), add to notes as follows:
“Must conform to December 14th, 2011 revision 3 GTS rules. No other touring modifications
or allowances permitted beyond the noted GTS rules allowances.”

2019-01-01 Clarify Subframe Bushings Permitted for T2-T4

#25800 from Touring Committee · Rule change · TB 19-01 (2019-01 Fastrack)

In GCR section 9.1.9.2.i.7, make changes as follows:
“Fluid filled motor mounts, fluid filled transmission mounts, and fluid filled differential
mounts and sub-frame bushings may be replaced with non spherical non-metallic
mounts. Sub-frame bushings may be replaced with non-spherical bushings; any material
allowed. Mounts that are replaced may serve no other function or provide any other
performance improvement or alteration than the original purpose.”

2019-01-01 Additional weight adjustments for T3 cars T3 weight loss

#25803 from Touring Committee · Rule change · TB 19-01 (2019-01 Fastrack)

program
In T3, Acura TL SHAWD (09-13), make weight change as follows:
3600 3550
In T3, BMW 335i (08-13), make weight change as follows:
3400 3350
In T3, BMW 330i/Ci (01-06), make weight change as follows:
3235 3185
In T3, Cadillac ATS (2015), make weight change as follows:

2019-01-01 Request for Alternate EcoBoost Mustang Brakes

#25813 from Scotty B White · Rule change · TB 19-01 (2019-01 Fastrack)

In T3, Ford Mustang EcoBoost (2015-), add to the notes as follows:
“Ford Motorsports 6-piston M2300V 380mm brake kit allowed, +100lb or optional 2-piece rotor,
355mm max, Brembo brake kit #M-2300-S allowed, +100lb.”

2019-01-01 Request to Add the FR-S/86 and BRZ Spec Lines to T3

#25888 from Oscar Jackson · Rule change · TB 19-01 (2019-01 Fastrack)

In T3, combine the Scion FRS/Toyota 86 (13-16) and Scion FRS/Toyota all models (2013-)
spec lines with changes as follows:
Max Wheel Size (inch)

A specification table follows in the original; it is not shown here.

2019-01-01 Request to Clarify BMW SpecE46 Tire Verbiage

#26027 from Ali Salih · Rule change · TB 19-01 (2019-01 Fastrack)

In T3, BMW SpecE46, add to notes as follows:
“SpecE46 spec tire permitted per SpecE46 appendix rules. Alternate tire: Any DOT up to 225
permitted.”