COMP Cams Oldsmobile Xtreme Energy Hydraulic Roller Cam - XR276HR-10 Helmet Vent Engines don't like high water

Engines don't like high water temperatures

Brake / Gas

1975-1975 Plymouth Road Runner

FE3/FE4 compatible

Dual Exhaust Conversion

COMP Cams Oldsmobile Xtreme Energy Hydraulic Roller Cam - XR276HR-10 Helmet Vent Engines don't like high waterGreat for street machines, needs headers, low gears, and 2200+ stall. Fits 1967+ Oldsmobile 260, 307, 350, 403, 400, 425 and 455 V8 XE 224 230 HRlr OldsThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in a computer