Manley Outside Valve Spring Locator - 0.062 in Thick - 1.740 in OD - 0.635 in ID - 1.677 in Spring OD - Black Oxide - Set of 16 TK1-G1 Upper 5/8 in Monoballs

Upper 5/8 in Monoballs

Rocker Shaft

Ready to upgrade the instrumentation in your hot rod

High-strength Fiberglass Braid Construction

12 V square wave signal output

Manley Outside Valve Spring Locator - 0.062 in Thick - 1.740 in OD - 0.635 in ID - 1.677 in Spring OD - Black Oxide - Set of 16 TK1-G1 Upper 5/8 in MonoballsProduct Description: Valve Spring Locator Outside 0. 062 in Thick 1. 740 in OD 0. 635 in ID 1. 677 in Spring OD Steel Black Oxide Set of 16 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