COMP Cams Pontiac Xtreme Energy Cam PXE256H-10 H770001XL Needs computer modifications or aftermarket

Needs computer modifications or aftermarket computer

the 350 glove is the first step to improving your grip on the steering wheel

Spring Loaded

Lifter Valley Vents

Threads are 7/16"-14 x 1

COMP Cams Pontiac Xtreme Energy Cam PXE256H-10 H770001XL Needs computer modifications or aftermarketStrong torque through low end and mid range, good idle. 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 life