Have you tried a different tire? If you could get it to hook, that would be the biggest ticket, since you're obviously out powering everybody else. If you could get it to the ground, you could waste the competition. If you're dead set on a camshaft change, what I recommend is maybe calling someone at Crower. They've always been cutting edge and I believe you'll have better and a less of a "cookie cutter" approach than someone like Comp.
