Manley Race Master Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.344 in Long - Big Block Chevy - Set of 8 HASZ20AM These Scavenger Series X-pipe assemblies

These Scavenger Series X-pipe assemblies can be used with the factory rear muffler sections or with Flowmaster's Axle-back kits

1975-1981 Plymouth Trailduster CID 360 GAS RWDVehicle Applications: 1975-1979 Dodge D100 CID 273 GAS RWD

Features an 1/4"D knock out hole if additional vacuum port is required

Black Plated Bolts

Flatstoppers(R) are made with the companys patented super-lightweight 100% solid construction technique making them highly durable

Manley Race Master Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.344 in Long - Big Block Chevy - Set of 8 HASZ20AM These Scavenger Series X-pipe assembliesProduct Description: Intake Valve Race Master 2. 250 in Head 0. 342 in Valve Stem 5. 344 in Long Stainless Big Block Chevy Set of 8 Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the forefront of the high performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown University, our