Ok, thanks for the feedback guys. I just picked up a used 360 short block with 500 miles and a dozen 1/4 mile passes. It has .030 over forged TRW dished (stock looking) piston and chrome rings, looks great, I can still see the cross hatch and theres no ridge, but he didnt have it ballanced. I think I'm going to tear it down and I'll get the whole assemble ballanced useing my 318 flywheel, that way theres no problems.

Butch