2025 Open House Sled Pulling Rules

Stock Diesel

1, Weight limit- 8,500lb, no external weights forward of the front bumper

2, Dot legal tires, 35” x 12.5 maximum. No dual tire setups unless vehicle came factory with duals.

3, Upward or downward facing exhaust preferred. No hood/fender exit exhausts.

4, No power adders- nitrous, propane assist, water meth injection.

5, Tuning and tuners are allowed.

6, Turbo- Factory unaltered turbocharger.

7, Receiver style hitch, 26” hitch height, hook point no closer to the center line of the rear axle than 44”- suspension stops and traction bars allowed.

 

Workstock

1, Weight limit- 8,500lb, no external weights forward of the front bumper

2, Dot legal tires, 35” x 12.5 maximum. No dual tire setups unless vehicle came factory with duals.

3, Upward or downward facing exhaust, no hood/fender exit exhausts.

4, Safety- (HELMET REQUIRED) 2 Rear drive shaft hoops, kill switch at the rear of the vehicle recommended.

5, Duel fueler/ twin injection pump setups allowed - No power adders- nitrous, propane assist, water meth injection.

6, Turbos- stock appearing factory style turbos, s300 frame turbos may run up to 69mm inducer wheel, s400 frame turbos must not exceed 64.5mm (2.5”) inducer wheel .

7, Receiver style hitch, 26” hitch height, hook point no closer to the center line of the rear axle than 44”- suspension stops and traction bars allowed.

 

Hot Street

1, Weight limit- 8,500lb. Hanging weight allowed. No weight boxes.

2, Dot legal tires, 35” x 12.5 maximum.

3, Upward facing exhaust required. Cross bolts or billet cross in exhaust at turbo outlet required.

4, Safety- (HELMET and Fire Jacket REQUIRED) front and rear drive shaft hoops, U joint shields, kill switch at the rear of the vehicle required.

5. Injectables allowed.

6, Turbos- Any single or compound turbo setup allowed.

7, Receiver style hitch, 26” hitch height, hook point no closer to the center line of the rear axle than 44”- suspension stops and traction bars allowed.

 

ALL TRUCKS IN STOCK, WORKSTOCK, AND HOTSTREET MUST RETAIN A 1 TON OR SMALLER CHASIS.

ALL ENGINES MUST BE A FACTORY ENGINE OPTION FROM A 1 TON OR SMALLER TRUCK

 

RWYB

1, No Rules

 

ALL RULES ARE TENTATIVE AND SUBJECT TO CHANGE AS THE EVENT DRAWS NEAR