COMP Cams Pontiac V8 Xtreme Hydraulic Roller Cam XR288HR-10 Heat Barrier 1600-2200 RPM Stall

1600-2200 RPM Stall

Manufactured from the highest grade

1970-1980 Mercury Marquis

these heavy-duty 4130 chrome moly rod ends have larger bodies

COMP Cams Pontiac V8 Xtreme Hydraulic Roller Cam XR288HR-10 Heat Barrier 1600-2200 RPM StallRough idle, needs 2800+ stall, lower gears and 9. 5: 1 compression. Pontiac 265 455 V8The 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 model, if that theoretical performance doesn't translate into real