Ok..back to cam. Be sure to talk to your machinist/builder. You have to match up your power train, front or back.

I didn’t note your tranny. If an auto, be mindful you may need to use a converter with a higher stall than stock if you go with a “bigger” cam. ..and no point going with too big a cam if your heads won’t make full use of the added duration. Your rear gears will certainly allow for it. If you have power breaks, be mindful of lobe separation.

There’s a lot more to it than just picking out a cam.