COMP Cams Hydraulic Roller Lifter Retro-Fit Kit for 302, 351W, 351C, 351M and 400 Engines.
This kit is required to install COMP Cams' complete line of hydraulic roller camshafts in an engine that did not come with an OEM hydraulic roller camshaft. When using this kit in a non-roller engine block, a small base circle retro-fit camshaft must be used to ensure the lifters will not expose oil hole or band out of the lifter bores. Use the kit with COMP Cams High energy Series hydraulic roller lifters (LIFTER1).
Includes all necessary hardware and detailed instructions.