Pro Magnum Hydraulic Flat Lifter Set for Oldsmobile 260-455 and Pontiac 326-455. 1999 pontiac firebird W/O Parking Sensors: PR3Z-17F828-CA

W/O Parking Sensors: PR3Z-17F828-CA

Edelbrock part #7561 RPM Air-Gap 2-O intake manifold is designed for street 396-502 c

for use in automatic

Adjustments can be made using high-quality QA1 Teflon lined spherical rod ends for quiet performance

12V & 16V Batteries

Pro Magnum Hydraulic Flat Lifter Set for Oldsmobile 260-455 and Pontiac 326-455. 1999 pontiac firebird W/O Parking Sensors: PR3Z-17F828-CAThese 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.