Earl's Performance - (One) -3 Single (One) -3 Dual Out Vent Adapters Coil Spring - Conventional -

Coil Spring - Conventional - 5 in OD - 13 in Length - 500 lb/in Spring Rate - Rear - Steel - Red Powder Coat - Each

290 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

This system creates a deep powerful sound outside the vehicle with a moderate tone inside the cab and utilizes the factory hanger locations

Carburetor Fuel Line - 8 AN Male Inlet - Dual 3/4-16 in Male O-Ring Outlets - Braided Nylon Hose - Aluminum - Black Anodized - Holley 4500 - Kit

5 in Deep - Tube Chassis - Trap Door Baffles - Steel - Black Powder Coat - Big Block Ford - Each

Earl's Performance - (One) -3 Single (One) -3 Dual Out Vent Adapters Coil Spring - Conventional -Another first from Earls are the adjustable LS steam tube adapters. The original GM brazed vent tube manifold does not take into consideration the aftermarket intakes and accessories we put on our performance vehicles. Replace the rigid hard lines with these adjustable outlet, O ring seal adapters that converts to 3 or 4 AN plumbing. Earl's Steam tube adapters are the most adjustable and lowest profile available. These adapters LOOK as nice as they