1.        Licensing – All vehicles must have a current license plate in place. PA licensed trucks must have a current inspection sticker. Proof must be shown of ownership, insurance, and inspection.

 2.        Weight – 6300 lbs.

a.  All added ballast must be in bed and secure. Any object that can be considered ballast must also be in the bed. No hidden ballast of any kind in any location.

b. No weight brackets or hanging weights on front end.

c.  Factory front bumper only or no bumper. Pipe, tube, brush guard, channel iron or any other conceivable style of front bumper is NOT PERMITTED.

d. No weighted front-end accessories of any possible kind.

e.  No snowplow brackets, snowplow receiver brackets, or weight bar receiver brackets of any kind.

f.   Any non-competing points member is exempt from having snowplow brackets, brush guards, or any accessories up front at the discretion of the tech inspector.

 3.        Hitch – Adjustable hitch, no less than 35% of wheelbase, stationary in all directions. Puller must supply his or her own clevis and pin and be ready to pull. 3” I.D. minimum diameter on all hitches.

 4.        Tires – 10 inch overall tread width, or 12.50" X 35" as stamped, D.O.T. approved. No modifications to tires. No dual wheels, no split rims, studded tires, or chains.

 5.        Engine – Factory manufactured engine for make of pick-up truck. No internal or visual modifications except for up to .030 overbore. Dress up kits allowed. One (1) single four-barrel carburetor, vacuum secondary only, no double pumpers, and no more than 750 CFM. One (1) inch maximum spacer plate under carburetor only. After market mechanical fuel pump permitted. Dual plane one (1) piece aluminum intake, no modifications.

a.  Intake manifolds: - no alterations

b. Heads – cast iron stock production O.E.M. heads. No alterations except for planing.

c.  Cam – Any hydraulic cam.

d. Pistons – Flat top or dish, no dome.

e.  Fuel pumps – No electric fuel pumps unless factory installed.

f.   Engine:  Engine must remain in stock location.

g. Rocker Arms:  No roller or roller-tipped rockers.

 6.        Truck bed – Vehicle must have a bed in place. Wooden flatbeds are permitted, but must have sides and fenders to cover rear wheels.  Truck cab and chassis must match.

 7.        Suspension:

 a.  Stock suspension must be in place.

b. No solid suspension.

c.  No suspension modifications of any kind. No traction bars, ladder bars, stabilizer bars, blocked, welded, or solid shocks, or any other non-stock modification of any kind.

d. Exceptions:

i.         Rear suspension blocks are permitted. Rear blocks must be securely fastened with a minimum of one (1) inch clearance in all directions. Rear blocks are to have a maximum of three (3) inch contact area. One (1) rear block per side.  No spools or welded differentials.  Truck must be able to be driven on and off the track without unlocking the hubs.

ii.        Spring clamping is permitted. Four (4) clamps per axle.

iii.Two shocks per wheel are permitted. Each pair of double shocks must be mounted parallel to each other. No opposable mounting of shocks will be permitted.

iv.      Suspension Lifts are allowed.

 8.        Exhaust – Must be in place. Headers permitted. All exhaust must exit through a muffler and exit the body.

 9.        Brakes – Must be in place and in working order.

 10.     Glass – All windows must be in place. Windshield and driver’s side may not be smoked glass.

 11.     Safety – If engine is not stock, blow-proof bell housing on trucks with standard shift transmission or blow-proof blanket on automatic transmissions are required. Drive shaft loops required (2 on rear and 1 on front) and shielding recommended. Fire extinguisher in cab is recommended. Seat belts are required.  Northwest points members must have drive shaft loops.

 12.     Fuel – Gasoline. No oxygen accelerators. Cam 2 allowed as pump fuel.

 13.     No haul-ins. No tow-ins. Must be driven in and out unless broken – No Northwest Street Stock Truck is eligible to pull in Northwest Hi-Performance Stock. However, you can move to Hi-Performance, but you will have to stay Northwest Hi-Performance for the remainder of the pulling year. Any driver arguing with a track official is subject to immediate disqualification. All decisions of the track official will be final at each pull. Any protests will be settled at the next club meeting. Helmets are required.

 14.     If more than twenty-five (25) trucks are registered in a class, the Competition Director has the right to waive the 75’ rule. Pullers will be notified before the class starts.

 15.     Unless specified everything else must remain factory stock.