My 422 smallblock build

I’d still be interested to hear your thoughts on camshaft specs.
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