AJPE Muscle Head Stg IV Rocker Assy: 1.75 x 1.65 Reid Rkrs, 3/8″ Ball adj with oiling, AJPE Billet Rocker Stands. Does not incl Rkr stand studs or nuts. (assy)

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)