Manley Severe Duty Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.494 in Long - Big Block Chevy H753C42 Quarter Master 7

Quarter Master 7

Features internal fans and one-wire configuration

Flows 850+ CFM

Up to 50 Degrees Adjustment

Manley Severe Duty Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.494 in Long - Big Block Chevy H753C42 Quarter Master 7Product Description: Intake Valve Severe Duty 2. 250 in Head 0. 342 in Valve Stem 5. 494 in Long Stainless Big Block Chevy Sold Individually 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