dusterdales 440 Duster build

Pulled the motor... Heads are 346 which are fine by me being open chamber for this mild build. But unfortunately the Ma Mopar induction hardened valve seats were not in that good of shape. Had to have a little head work done. Hardened valve seats installed, and new valve stem seals. Three angle valve job and a little machining on the deck surface. They still need to be finished and assembled. Valve springs are good at 130# pressure so Im going to run with them.