COMP Cams CL12-423-8: Comp Cams Xtreme Energy Hydraulic Roller Camshafts
Chevy 262-400ci Small Block 1955-98 For engines NOT originally equipped with a hydraulic roller camshaft.
Xtreme Energy XR276HR Hydraulic Roller Camshaft & Lifter Kit Lift: .502''/.510'' Duration: 276°/282° Lobe Separation Angle: 110° RPM Range: 1900-5600 Includes Lifters