1. This is a pure street stock 4x4 truck class for owners of trucks that are legal for highway use. If your truck is street legal and is built to the set forth herein, you can enter this class. Proof of registration is needed for this class. Current registration, license plate, proof of insurance, and sticker tag must match and be valid for state of registration.
2. No dual wheels, studded tires, tire chains, and/or tires not specifically intended for street use are permitted. All tires must carry a D.O.T. number on the sidewall. No cut, altered or sharpened tires.
3. Weight class is 6,000 lbs. No weight brackets or hanging weights allowed on front of vehicles. Weights must be in cargo area and securely fastened or contained therein. No weights may be suspended under the body/chassis or behind panels/parts. No weights allowed under hood or in wheel wells.
4. Trucks in the class will be permitted to BUMP UP into the open stock class. Registration must be completed for higher class before event is started.
5. Front bumpers must be unaltered if factory stock. No weighted front devices are permitted. A truck is permitted to compete without a front bumper. A factory installed front brush guard and a factory snow plow frame only are acceptable but must be un-weighted (hollow brush guard). Any other modifications will be at the officials desecration.
6. The hitch point will be from the rear bumper only or from a Reese hitch on a level with the point of attachment to the truck’s frame behind the pumpkin of the rear end. No other types of hitched are permitted. Hitch point may not be more than 26 inches from the ground. No trick hitches, such as lever, pivot, axis or angled are allowed and hitch must be stationary in all directions. The hook point must be the furthest point to the rear of the truck. Hook point will be past the end of the bumper or if no bumper, past the furthest point past the bed of the truck. The driver must supply his own clevis which has a minimum of
3.5 inch opening to accommodate hook of sled. Must be horizontal to the ground
7. No aluminum engine blocks are permitted unless O.E.M. No open headers will be allowed. Gasoline is the only fuel permitted. Absolutely no alcohol, nitrous oxide or other oxygen extenders. Turbo-blue and Cam’s are permitted. No headers allowed. All exhaust must run through a muffler system. No superchargers of turbo chargers unless O.E.M. Any nitrous equipment must be removed from the vehicle prior to pulling.
8. Factory suspension is mandatory for this class. No alterations.
9. Trucks must be pure stock in appearance. Floor in bed must be solid. The wheelbase must not be changed from original manufacturer.
10. Engine must have a cast iron block and heads (unless equipped from the factory. Engine is limited to one single carburetor or throttle body rated at no more 850 CFM. Electric fuel pumps must be wired through ignition switch.
11. Trucks can be inspected by technical inspectors any time (and multiple times) during event. All placing trucks will be inspected after event. Track officials decision is FINAL.
12. It is highly recommended driver wear helmet when pulling. No passengers.