1971 Duster 340, 4spd, FE5/blk resto, "ruster" to Duster!

Sorry i haven't update this in awhile. Been busy getting it off to the paint shop. I got it all disassembled for the media blaster. I also was able to uncover some inspection/ assembly marks and codes. Heres what I found on the rear end, the pumpkin, and the trans.