hey sorry about everything man. i bet it was sweet while it was running. you might want to check the main bearings and the rod bearings you might of turned them. is the block bored? if the block was bored .060 over then that would be the cut off point for the block. now on the crank if you turned the bearings then you might have to turn the crank .010 to .020 to get it back. i hope that this helps. is it a two or four bolt main? hope this helps some

Cd