[bigblockv6]

That setup was created by Babe Erson brother to Sig Erson of Erson Cams, done to a 478 that resulted into a 5500 screamer V6. It did require custom pistons since the Hemi rods piston pin diameter is considerably smaller. We did a member about 2 1/2 years ago building a bored and stroked 478 to a 523 based on the same idea but with custom built rods, I think it was Andrew Harmon but he seems to vanished, would have loved to here how is project turned out.