440 roller cam conversion parts list.

It’s up to you, but I don’t think there is much point using a roller cam with 915 heads , especially if you drive it on the street. You could sell the 915s and get a set of 240 trick flows then if you wanted to go to a larger cam you wouldn’t compromise it. I have a stock displacement 440 that we raced with Indy EZ heads, we put those heads on a 512 making them maxwedge intake ports. We have the spare 446 engine with Ross pistons at 10.7 to 1, so we are going to put a flat tapped solid lifter cam .520 and Trick Flow 240. The heads will flow better than the cam, so maybe later we will put a bigger cam in it. Maybe not we just are shooting for sportsman 12 second car that is street friendly