- A. GM (Chevy, Pontiac, Buick, Cadillac, Oldsmobile) Up to 1979
- B. GM 1980 to Present
- C. Ford Up to 1979
- D. Ford 1980 to Present
- E. Mopar Up to 1979
- F. Mopar 1980 to Present
- G. Ford Mustang Up to 1973
- H. Ford Mustang 1974 to Present
- I. Chevy Camaro Up to 1981
- J. Chevy Camaro 1982 to Present
- K. Corvette Up to 1982
- L. Corvette 1984 to Present
- M. Muscle Cars
- N. Jeep
- O. Imports
- P. Trucks Up to 1979
- Q. Trucks 1980 to Present
- R. Special Interest, T-Buckets, Rat Rods, Custom
- S. Motorcycle
- T. Work In Progress
