Manley Severe Duty Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.344 in Long - Big Block Chevy / Mopar / Ford / Cleveland Spring Plate Bushing Chevy Impala 2006-13

Chevy Impala 2006-13

With its straight through design

• NASCAR Helmet Kit with Flex Boom

These kits work great for racers who need to build custom headers when a specific fit header is not available

Kit comes complete with wiring harness

Manley Severe Duty Intake Valve - 2.250 in Head - 0.342 in Valve Stem - 5.344 in Long - Big Block Chevy / Mopar / Ford / Cleveland Spring Plate Bushing Chevy Impala 2006-13Product Description: Intake Valve Severe Duty 2. 250 in Head 0. 342 in Valve Stem 5. 344 in Long Stainless Big Block Chevy Mopar Ford Cleveland 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