Open Class Rules

4000 lbs.


Any engine combination

Four motor mounts or torque chains required on motor.

Driver must wear a SFI fire suit (both jacket and pants) and a helmet. Any tires legal. Any type of suspension allowed.

Must have hood, front fenders, doors, box sides or legal type flat bed.

No bare frames allowed. Engine must be within engine compartment.

For safety reasons, hitch must extend beyond rear of the truck.

There will be a 1% grace allowance in weight for the 4000 lb. open class

**NOTE: Western Wisconsin Truck Pullers does not govern stock classes. Below are guidelines that we recommend promoters follow at their events.

REMINDER: ALL GENERAL RULES APPLY TO ALL CLASSES.