Old Diesel 4x4 Rules

1. Truck must be OEM chassis

2. Max. cubic inch 460

3. Engine type to be factory issue 1 ton or smaller truck only

4. Bosch "P" pump

5. (1) turbo unlimited size or (2) turbos 3.2" inlet (atmosphere) size. This includes/allows to run either the old single 3.0 and 2.6 charger as well as the new 2016 PPL single 3.6 smooth bore (old 3.0) and 3.0 smooth bore (old 2.6) turbos. (heads up, no handicaps).

6. Diesel fuel only. NO ACCELERANTS PERMITTED

7. Water allowed. NO ACCELERANTS ALLOWED

8. All trucks must have working fuel and air shut offs

9. Exhaust must have (2) 3/8 cross bolts within close proximity of the turbo(s)

10. Weight can be no further than 60" FORWARD from the center of the front axle

11. Hitches must be RIGID, permanent mount. Reese style allowed

12. Cut tires are permitted, but not mandatory for 2016 event. ALL OTHER SAFETY RULES FROM THE PPL EAST COAST PRO STOCK DIESEL 4X4 CLASS WILL APPLY. BE SURE TO CHECK THOSE RULES AND COMPLY TO THEM.