About 20 years ago, every greasy dude with a ball cap and a Super Shops shirt bought the Extreme Energy Magnum 305 camshaft that had 305 degrees of advertised duration. It sounded bad-ass while it ...
Two cams with similar durations at 0.050-inch tappet lift can behave differently depending on the profiles' intake and exhaust opening and closing points. The characteristics of the same cam can also ...
Cam swaps are all the rage and for good reason. Adding an aftermarket cam to an otherwise stock engine can boost output by 40-60 hp (or more) with no other changes (except possibly a valvespring ...