In my search of a 5.0 Roller shortblock assembly, I ran across an ad on the Corral.net for a Mexican block. I figured I'd let the VMF'ers know about it since it won't work for my needs. The guy is located in Atlanta GA, and he is asking $250. It has a fresh bore .030 over, but needs the finish hone. PM me and I'll send you his E-mail address.