318 Torque cam

needsaresto; Crower makes excellent products.

mullinax95, performance cams are used with higher compresion ratios for more power, true, but at the low engine speeds, the cam timing events bleed off the pressure while at higher speeds, it is set up to take advantage of the higher air and fuel speeds. At the higher engine speeds, theres a ramming effect going on. This is why you find there performance has a top end pop to them.

The more aggresive the cams profile and ground on a narrower centerline, the more so it lends itself to better performance with single planes and tunnel rams.

The huges cams are really nice in there specs. If these cams don't wake up your ride, ........

Huges also uses a 110 or narrower C-line. But also pay attention to what they say to do with there cams and how to go about the rest of the build with there cams.

There cams are agressive in there duration @ .050 and lift. These cams are excellent in carb cars looking to run hard.

Go to Crane cams (.com it) and look at how they suggest to couple up parts and the combo. They have a broader range. Comp. ratios vary widely. There split duration cams have a larger split. (For easy use with stock heads and lower Comp ratio's.) And are ground on 112.