COUNTRY MODIFIED 4X4 CLASS

5500 lbs.

 

ALL THE SAME RULES AS STREET MODIFIED WITH THE FOLLOWING ALLOWANCES:

 

1. Engine size maximum 472 Cubic Inches (NO roller cam shaft or lifters will be allowed)

2. Any type of Aftermarket ignition allowed (NO MAGNETOS)

3. Engine must remain in stock compartment.

4. No blowers, fuel injection, tunnel rams or turbos allowed. Carburetor spacer to be 3” or less.

5. One (1) 4bbl carb no larger than 850CFM.  4150 style only. Butterfly size 1-3/4” max.  No dominators or predators.

6. May hang weights (not to exceed 42”) forward from the center point of the front axle.

7. 31x15.5x15 tires maximum. May have Terra tires. (no dick cepek tires allowed).

8. Any truck or SUV body allowed.

9. Doors must be operable from either inside or out.

10. Windshield and rear window required.

11. No holes allowed in firewall or floorboard.

12. All lift bodies must have safety stop.  Stops are to be used when driver is not in vehicle.

13. Must have kill switch located immediately adjacent to the hitch. Must be in a ring form with an approximate thickness of  ¼ inch and a circumference of at least 1 inch. (*) Electric fuel pump must be wired to kill switch.

14. A neutral light must be attached to back of vehicle.

15. Maximum wheel base length not to exceed 133 inches (max) No wheel base modifications.

16. All belt driven fans must be shrouded 360°.

17. Drive-line loops required. Must cover front and rear of each driveline. U-joints must be covered 360°

18. Header must exit up within 10° of vertical.

19. Weights must clear scale.

20. Must have a minimum of both front brakes and/or front or rear pinion brake.

21. Manual Transmissions must have Scatter Shield with Steel flywheel and high performance clutch. SFI blanket required for all automatics.

22. SFI approved harmonic balancer required

23. Shoes, Shirt and long pants must be worn during competition.