Figure 8 Rules

. Posted in Official Bubba Raceway Park Rulebook

  1. All cars MUST have a minimum of a 4 point roll cage with 4 drive door bars and 3 passenger door bars.
  2. Car may be any stock front clip car, or may be fabricated. Wheelbase 101” Min
  3. Minimum 4” ride height
  4. Weight minimum of 3000 lbs
  5. Numbers on roof and both doors. Minimum 18" high, 3" thick.
  6. Lettering and numbers must be in a contrasting color to paint scheme of car. No obscene language or gestures painted on car or on decals.
  7. Body Optional (stock or fabricated)
  8. 10” steel rims, any 8” treaded tire.
  9. Any stock type rear end. Quick change Okay. No aluminum tubes. No cambered tubes.
  10. Any shock. Coil over’s okay.
  11. Any steering (Rack & Pinion Okay)
  12. Transmission optional (Must have scatter shield). No in and out boxes.
  13. Engines location - #1 cylinder lined up with ball joint.
  14. Engine – Flat top motor, 602 or 604 crate motor, any flat tappet cam (No roller cams). Roller rockers Okay.
  15. Any cast iron head-valve size max. 2.02-max 1.6. No porting or polishing, 170cc intake.
  16. 5 1/2” clutch min.
  17. Any Carburetor
  18. Any intake
  19. Any ignition.
  20. Front spindles optional.
  21. Any side spoiler or wing below what would be top of roof. Must be  Lexan.
  22. NO tire softeners. NO soaking of tires. NO pre-heating of tires. NO chemicals of any type inside of tires except oxygen or nitrogen.  All tires are subject to a punch rule.