SVRA West Race Groups:
SVRA West uses 6 to 8 race groups at their events.
Formula Cars: Formula Ford Pacific with “the Series” divided in 3 classes F4, F4/C, F4/X
Formula 2.0 for cars with engines up to 2.0 liter with wings & slicks.
BOSS Super Cup for cars over 2.0 liter (Indy- Indy light- F5000- Formula One)
Sports Cars: Early small bore Sports racers run with Production cars.
2.0 liter FIA Sports Racers divided in 2 classes 3C up to 1973 and 3C/A 1974-1979
Big bore Sports Cars and Can-Am cars
World Sports Cars and GTP cars
Production cars: Production cars with small bore up to 1300 cc
Medium bore cars like the 2.5 B-Sedan cars.
Big bore cars like Corvette, Cobra, Ford Mustang, Shelby etc.
Historic Stock Cars: Early and later Stock Cars are allowed at selected events.