540 Chevy Big Block Engine Build Installed Comp Cams Bumpstick
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Our bumpstick for this project was a Comp XR282R solid-roller, sporting 0.653/0.660-inch lift and 248/254 degrees durations. The cam card called for installation to be on a 106 intake centerline-Shoemaker degreed the cam and found that it spec'd in at a 105-degree intake centerline. We call it close enough, especially after the timing chain stretches a bit. View Related Article
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