Race Groups

What can you race?

CSRG is the home for cool, unusual and special race cars that are, generally speaking, over 30 years old. From the 1940’s to the 1990’s, CSRG has a race group that will provide great racing for any authentic, well prepared race car. So contact us if you have a car, or are considering a car to buy and we can see where you fit in. Whether it has spent its life as a race car, or it was built up, as a vintage race car, CSRG is a great place to use it properly.

G1 - Sports and GT Cars as raced prior to 1963
G2 - Small Displacement Production Sports Cars through 1967
G3 - Small Displacement Production Sports Cars & Sedans through 1972
G4 - Two classes of Sports Racing Cars, over and under two liters, through 1967, as well as compatible, light Production Cars
G5 - Small displacement open-wheel formula cars, Formula B, Formula SuperVee, Formula Junior and 1.5 liter Formula 1 cars
G6 - Pre-1984 Formula Ford
G7 - Formula Atlantic, Super Vee, Formula 5000, FIA 2 liter cars, Can Am, Formula 1
G8 - SCCA Trans-Am, A, and B Sedans, IMSA GTP, GTU & GTO cars & compatible production-based cars, 1963-1990

RACE GROUP 1

Late 30s, through early 60’s sports, specials, production and GT cars. Alfas, Jags, early Porsches, Austin Healeys, Elvas and more. This is the most vintage group, with beautiful cars, skinny tires, lots of drifting and tasteful driving and includes the gamut from front-engine sports racers like Lotus 11s, 17s, etc., to old GP cars and front-engined Formula Juniors.

RACE GROUP 2

Late 60s through 1967 small bore GT and Production cars prepared to 1967 SCCA GCRs. Austin Minis, MG Midgets, Spitfires, MGB’s, Triumphs, Porsches, Alfas and more. A little faster than group 1, but still very vintage and original, and huge fun to watch. Good group for novices

RACE GROUP 3

Small displacement 'B' & 'C' Sedans & early Trans-Am & Under 2.5 Challenge cars as well as SCCA 'C' & 'D' Production Cars and other compatible car types.

RACE GROUP 4

Beautiful fast and historic late 50s through late 60s, mid-engined sports racing divided into over and under two liters classes, as well as light sports cars at higher state of prep like Lotus Sevens. This is the home of Lotus 23s, Merlyn's, Bobsys, Genies, early McLarens and more. This is also the home of the USRRC series.

RACE GROUP 5

Small bore open wheel formula cars from the 50s through the late 60s and wings and slicks are prohibited. This is the home of Formula Juniors, Formula B, 1.5 liter Formula 1 cars and air-cooled SuperVees. Chassis from Lotus, Brabham, LeGrand, Chevron, Lola, Palliser are commonplace in the group.

RACE GROUP 6

1969-1980 Formula Ford. Run in two classes, Historic Ford and Club Ford, this large racy group relives the golden age of Formula Ford. This is also the home of the Crossflow Cup Championship.

RACE GROUP 7

This is CSRG's wings and slicks group with fast, loud sports racing and formula cars. Eligible cars include (but not limited to) 1971-1984 Formula Atlantic Cars, Formula 2 cars, water-cooled Formula Super Vees, Pre-1985 Formula 1 and Formula 5000 cars FIA two liter sports racing cars and post 1967 Can-Am cars. These are later models of cars you have seen in other groups from manufacturers like March, Lotus, Lola, Ralt, Brabham, Osella, McLaren and more.

RACE GROUP 8

Race Group 8 is for the big-engined, "earthmover" cars from the 60s through to the early 90s. Included are the early cars like Corvettes, Mustangs, Cobras, E-Types, etc., through the highly prepared Production and GT cars of the 80s & early 90s. Included are SCCA 'A' Sedans, IMSA GTP, GTO, GTU, NASCAR and compatible SCCA Production Cars like 'A', 'B' & 'C' Production Cars.

RACE GROUP 9

This is the home of special groups. Whether Formula 1, Formula 5000, Historic Trans-am, IMSA GT and more. If we have an invited marque, this is where they run. This is where the Morton Trophy cars run.