Manley Race Master Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.494 in Long - Big Block Chevy - Set of 8 935011 Billet Aluminum Valve Covers

Billet Aluminum Valve Covers

Spread port heads have the center exhaust ports spread apart 5/8'' over stock L98 GM heads

From mirrors to custom LED tail lights to door latches and window seals

typically had to go to suppliers on the West coast for up to date racing components for their race cars

Manley Race Master Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.494 in Long - Big Block Chevy - Set of 8 935011 Billet Aluminum Valve CoversProduct Description: Intake Valve Race Master 2. 250 in Head 0. 342 in Valve Stem 5. 494 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