COMP Cams short‑travel retro‑fit hydraulic roller lifter pair for Chevrolet Big Block provides reduced oil volume and light pre‑load for improved high‑rpm capability. This lifter pair is intended for big block applications where a short‑travel hydraulic roller is required to support higher engine speeds and more stable valve‑train operation.
COMP Cams Lifters BBC Retro-Fit Hydraulic Roller