Manley Severe Duty Exhaust Valve - 1.600 in Head - 0.342 in Valve Stem - 5.165 in Long - Small Block Chevy / Ford 29024BL High Performance 4-Pin Dyna-Module -

High Performance 4-Pin Dyna-Module - All V8

Magnum studs are best for street performance applications

Isky titanium retainers are 20-40% stronger than all other retainers because they are made from heat treated 100% aircraft quality bar stock

MSDs Nailhead Distributor is a Ready-to-Run design which means that it doesnt require an external ignition box

Manley Severe Duty Exhaust Valve - 1.600 in Head - 0.342 in Valve Stem - 5.165 in Long - Small Block Chevy / Ford 29024BL High Performance 4-Pin Dyna-Module -Product Description: Exhaust Valve Severe Duty 1. 600 in Head 0. 342 in Valve Stem 5. 165 in Long Stainless Small Block Chevy Ford 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