Manley Severe Duty Exhaust Valve - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy 11815-1 935177 Fits: Vortex/FAST/Velocity

Fits: Vortex/FAST/Velocity

Custom lengths and Kevlar®/Teflon® assemblies available

with the shift lever oriented at the factory 6 o'clock position pulling the cable rearward

Made of glass fiber and polyester laminated to an aluminum outer layer

Ford:w/Roller Lifters:302 (5

Manley Severe Duty Exhaust Valve - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy 11815-1 935177 Fits: Vortex/FAST/VelocityProduct Description: Exhaust Valve Severe Duty 1. 880 in Head 0. 342 in Valve Stem 5. 522 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