Way too small for my taste on a stroker. I like the 240-250ish @ .050 and I would lift the valve in the .600 range. You will loose .040 lift with the valve train geometry. So those cams you chose will both be lifting at the valve mid .450 ish or so. What CFM do those heads flow at .450 isn?? May as well just use your stock heads if you going to pick one of those cams, especially on a stroker, It will be a DOG in my opinion.
On the engine in my scamp right now I have a 242@50 Indy RHS X Heads done by Brian at IMM Engines, Lift at the valve is .634 using 1.6 Rockers. Solid Roller driven all over the place on the street. Ultimate Converter, 3.91 gears with 28" tall tire
