Reid Stage V Muscle Head Hemi 1.70 ratio Intake Rocker Arm. Does not include Adjuster & Nut.(Stg V M-H only)(each)

Muscle Head Hemi Intake Rocker Shaft, with 5/16″ bolt holes. Reid .XXX” thick wall 4130 Steel, incl oil plugs. XX-X/X” oal. For MH Stg IV with individual rocker stands. Not for MH Stg IV with rocker girdles. (each)