which is more streetable-comp cam?

Well 1/2 point is prob all I will get which is more than I have now, which should be 9.2....and I've seen stall/stahl spelled both ways...which is neither here nor there....talked to a couple diff old heads that have seen this before in their experiences some say could be combo of good flowing heads and a little looser motor....balanced well...luck... so figure flatop piston .o30[bore is 4.350] standard 3.75 stroke...rods 6.76'' length...heads 77cc 2.14-1.81 valve...piston is .150 down......then figure with a 72cc head...??????