SCCA Solo 2 Street Touring Classes

Street Touring 1 (ST1)
Vehicle Eligibility: All sedans, (four seats/four factory seat belts), maximum displacement 2.4L, normally aspirated
Sample Vehicles:
Chrysler: Neon (excludes ACR RT, or any twin cam Neon), Stratus/Breeze.
Mazda: Protege, MX-6, MX-3, 626
Ford: Contour, Escort, Probe
General Motors: Cavalier, Sunfire
Honda: Civic, Accord, Integra
Hyundai: Elantra. Tiburon
BMW: 318ti
Nissan: Altima, Sentra
(excludes SentraSE-R, NX2000)
Toyota: Celica, Corolla, Camry
VW: Golf, Jetta
Stock Preparation Rules (SCCA Solo II Rule Book) and listed modifications.
Allowed Modifications: (Must be commercially available)
- Any shocks, struts, and springs, using original attachment points
· Any sway bars
- Any wheels up to 7" in width that fit over stock brakes
- Any tire up to and including a width of 225 (must comply with 1 3.3H - Cannot extend beyond bodywork)
- Strut bars/braces as per 14.2.C.
- Braided brake lines
- Exhaust system downstream of catalytic converter
- Short throw shift kits
- Spoilers, body kits, rear wings, etc.
· Pedal kits and other interior cosmetic accessories
- Alternate brake pads and linings
- Any fully padded and upholstered front seats with reclining seat backs
- Removal of factory trim (rub strips, emblems)
- Alternate steering wheels of any diameter, subject to limitations of 1 3.2.E which do not address diameter.
- Cross drilled brake rotors
- Alternate air cleaner
Preparation Limitations:
- No limited slip differentials
- Stock brake calipers/drums
- Fenders may not be cut or flared
- Engine and transmission must remain unmodified, including emissions equipment
Street Touring 2 (ST2)
Vehicle Eligibility: G Stock cars, VW VR6 vehicles - Golf, Jetta, Passat, Corrado.Oher FWD 6 cyl and turbo cars, and 6 cyl 3 series BMW without limited slip.
EXCEPTIONS: BMW M3 (all), Any vehicles with limited slip dfflerentials.
Same allowed modifications as Street Touring 1
Additional Allowed Modifications:
- Any wheels up to 8" that fit over stock brakes
- Any tire up to and including a width of 245 (must comply with 13.3H
Street Touring 3 (ST3)
Vehicle Eligibility: F Stock cars, G Stock Camaro and Firebird
Same allowed modifications as Street Touring 1
Additional preparation allowances (only for ST3):
All eligible ST3 cars are allowed to use factory limited slip differentials. Silencers can be removed from factory air take systems as long as the filter box is not otherwise altered.
Additional Allowed Modifications:
- Any wheels up to 9" that fit over stock brakes
- No tire width restrictions (Must comply with 13.3H)
NOTE: These classes are experimental for 1998 and the SCCA reserves the right to make any changes to these classes and/or preparation allowances upon becoming nationally recognized.

 

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