Road Race | | Light Duty |
Late Model Asphalt | ASA, All Pro, SW Tour, etc... | Medium Duty |
Stock Cars | NASCAR, BGN, CTS, ARCA, etc... | Light Duty |
Late Model Dirt | STARS, UMP, IMCA, etc... | Heavy Duty |
Northeast Modified | Dirt or Pavement | Medium Duty |
Off Road | | Medium Duty |