Stock Gas Class Rules


Stock Gas

No motor swaps allowed. Gas engines only

No weight bars on front of vehicle; must have front bumper, and weight added must be in pickup box.

Must pull off of rear bumper or trailer hitch.

Must be licensed. Lift kits allowed.

Truck can only pull in the "Stock Class". No jumping to other classes.

Trucks must have working brake and backup lights.

If you pull at more than one WWTP event drive shaft loops and u-joint shielding are recommended.

STOCK CLASS MEANS STOCK TRUCKS, NO MODIFICATIONS!

REMINDER: ALL GENERAL RULES APPLY TO ALL CLASSES.


STREET DIESEL 8500

No hanging or extra weights up front. Only added weight securely mounted in the box.

Must have full truck body. Flatbeds allowed.

Traction Bars Allowed -Suspension Stops Allowed with removable block.Traction bars if installed must have a chain or cable or some type of safety device mounted one (1) foot from the front support to catch the bar in case of failure.

Stock appearing turbo.

No injecting nitrous, propane, or water/methanol.

26inch hitch height. Hooking point must have a minimum of 3 inch by 3 ¾ inch inside opening for the sled hook. No Pins with clips to be used in clevises for hitch. You MUST use a bolt type clevis or Grade 5 bolt for pin.

MIN of 44inches from center of rear axle to hook point where the hook drops.

All trucks are required to have kill switch located on the back of the truck Must be above hooking point and within 12 inches of the hitch.

U-joint shields on all shafts.

Must be licensed and insured.

Helmets and seat belts are required.

All trucks must be equipped to direct exhaust upward. Two 3/8 diameter bolts must be installed through exhaust pipe in a cross pattern within 1 inch of each other, as close to the turbo as possible

A complete factory interior is mandatory.

DOT street tires 35x12.50 maximum Factory dually trucks are allowed but must be STOCK size tires for that year and model.

Transmission brakes are prohibited. All vehicles using an automatic transmission must be equipped with a flex plate meeting SFI Spec 2.1. A SFI Spec 4.1blow proof transmission blanket is required.  Manual Transmission:  A clutch meeting minimum SFI Spec1.1 or 2.1 is mandatory on all engines. All vehicles equipped with a manual transmission must have a flywheel shield labeled as meeting minimum SFI Spec 6.3 or greater. Applications for which an SFI Spec flywheel shield is not available you must use a properly attached SFI 4.1 or 4.2 blankets that completely cover the bell housing. It must be attached to the rear of the engine block and extend rearward to the transmission with a minimum of six (6) inch overlap where it is fastened.

The vehicle must retain the original factory wheel base and track width.

Tech Inspection: During tech inspection driver must comply with all tech requests.

 

REMINDER: ALL GENERAL RULES APPLY TO ALL CLASSES.