Southern Modifieds rules same as IMCA with the following exceptions:

2010 Information for Southern Modifieds .

American Racer G60 (stamped or un-stamped) are legal tires.  The  Hoosier IMCA stamped  tire is a legal. Southern Modifieds will be allowed to have one rear spoiler maximum 5".  Solid lift cams, no roller cams. No quick changes.