this 3-bolt double roller Hi-Tech timing set for .010" undersized align bored Chevrolet Big Block is ideal for all street performance and race applications.
COMP CamsEngineEngine Rocker Arm StudHardware, Fasteners and Fittings
the Hi-Tech stud features rolled threads for maximum contact and a ground-flat top for accurate valve adjustment. This stud set has a 1.900" effective...