Product Description
These Pro Magnum hydraulic lifters are designed to perform at high RPM without any harmful pumping up. These lifters for Oldsmobile 260-455 and Pontiac 326-455 yield significant power increase over standard hydraulic lifters.Catalog
User 1
Product Videos
Custom Field
Category Engine Components>Lifters
MPN 863-16
Proposition 65 Y
Special Order Y
Clearance Item N
