70 Judge RAIV and V continuation

[Steve_Hoog]

Totally my bad on Lance's motors, he did say that he let go of the torn up block. That may have been the 428. His others are 400's.

Mike... I am on page 214 of McCarthy's Performance book. There is a 400 block he talks about with "545686". Very close indeed. I think some of the info that pontiac6269 guy posted may be right off this page.

My question would be, do the production numbers run sequential on your block like the WY's I've been getting info on. Difference may just be the year usage intended.