Super Stock 

1. Vehicle must retain 80% OEM structure (NO Gutting) 

2. PPE - Arms and Legs must be covered - Non-polyester material 3. "Body Swap" NOT allowed 

4. Tires must be DOT approved and limited to 35" in diameter

5. 4 mods total 

6. OEM style suspension, No lift limit (Not a Mod)  

7. Intake is 1 mod and Carb is 1 mod for 2 mods total 

8. Fuel injection - increase in CFM and chip is one mod on GAS ONLY! (No  chipped diesels!) 

9. No blowers/ aftermarket turbo's 

10. No performance enhancing fuels (VP Racing, nitrous, propane injections,  etc.) 

11. OEM Engine swaps allowed (e.g. Chevy to Chevy, Ford to Ford, etc)  Example of overbuilding: S-10 with a 350 is less than the 80% OEM rule

12. Diesels (must be stock HP, no Programmers) 

13. Propane may be used but only as a primary fuel source! (No injection)

14. Fuel cells allowed (not a mod) 

15. Driveline Loops required. U-Joint guards on differentials recommended 16. Diff lockers or spools allowed (Not a Mod) 

17. Radiator relocation allowed (Not a Mod) 

18. Roll Bar recommended 

19. No aftermarket heads 

20. No HP rating 

21. Must also meet all required points in vehicle rules  

(MODIFICATION DEFINITION: ALL NON OEM PARTS - IF THE VEHICLE DID  NOT COME FACTORY EQUIPPED WITH IT "IT" IS A MODIFIICATION.)