My 422 smallblock build

For an off the self selection, I would look at this cam
I tend to lean toward the conservative side for a primary street application.
I believe this cam would let your heads work well, it may be a bit limited by your intake manifold.
Howards Cams Steel Billet Mechanical Roller Camshafts 711313-08


That's pretty much what I called out and with a 1.6 rocker he'd have .624 gross which is not as much as I'd like but it's a damn but better than .58ish.