COMP Cams Lifters SBC Retro-Fit Hydraulic Roller - 15853-12

Short Travel Retro-Fit Hydraulic Roller Lifter Set of 12 Chevrolet 4.3/262 V6

Short Travel Race Lifters

Small Block 265-400, Retro-Fit Roller Lifter for Early Model Blocks Originally Equipped with Flat Tappet Cam, Tall Body Fits Both Standard Blocks and Tall Lifter Bore Aftermarket Blocks, Short Travel, Race Typee<ul><li>Designed to perform at higher engine speeds</li><li>When equipped with hydraulic lifters, high RPM is limited by improper position of lifter's internal piston as lifter "pumps up"</li><li>Improper location results in open valves that lead to lost power and possibly engine failure</li><li>Minimize internal piston movement to allow higher engine RPM</li></ul>