COMP Cams Rocker Arms RPR201 Rocker Arm Kits from COMP Cams come with everything you need to install your new rocker arms in one convenient package. With this kit, there is no second guessing; you know all the parts match. Confidently install your new rocker arms and experience the difference. All components are also available as separate pieces. Magnum 1.6 Rocker and HE Pushrod Kit for Retro-Fit Roller Chevrolet 262-400 SBC COMP Cams Magnum Rocker Arm/Pushrod Kit for Small Block Chevrolet COMP Cams Rocker Arm/Pushrod Kit CS 1.6