Jerry, you'll need to be sure that your stroker engines don't have interference with things like the camshaft, like I found when I stuck a 235 crank in a 216. If they have a lot of interference with the cam, there's only so much you can whittle off it. Not sure how you can check that beforehand, as it would depend on the thickness of the big end of the rod, and the spacing of the cam from the center of the crank.
