If I were going to spend money on a roller I would go with a custom grind. That's what the F.A.S.T guys do. Sound like that's kinda what you want. I would also fined a avs of a 440 magnum. Looks stock but about 100 more cfms.
Ya but the rest of his combination is basically stock..those f.a.s.t. guys are using ported intakes,ported ex.manifolds stroker cranks tweaked to the max carbs.far far far from stock..
