Small Block Cam Info - Magnum Head Swap

Wyrmrider

I've come to realize that I can't actually map the lobes out with the advertised, and 0.05" numbers since everyone's advertised is completely different. But I was curious if I could at least compare all the Comps since they should be apples to apples. If so the Comp 20-300-4 seems like it has a tight advertised to 0.05" duration delta but I can't tell what it does from there. I did look up the grind number and it came up with a bunch of Chevy stuff so there probably isn't any hope for that unit. I did look through Comps lobe catalog and their Chrysler cams that are optimized for the larger lifter all have too much lift for my application.

I know you mentioned Howards cams and Vodoo, the Vodoo part number 10200700, But I'd like to go with a cam with a tighter lobe centerline, at least a 110. I found the Howard "Aggressive" lobe profiles but I don't have any way of knowing what cam's have those profiles. Let me know if you have a way of telling without just getting the actual cam in hand.

I am going to Comp and Howard's tomorrow and see if they can give me more info. The catalogues have a lot better info than you can find on the product descriptions... too bad they don't have the lobe profiles tied back to the cams somehow or maybe I'm just missing it.