Thanks guys
Waiting on parts, rear main seal will be here Tuesday, will be able to get that done, flywheel reinstalled, and crank pulley tightened down. Heads and head gaskets should be here by the end of the week also. Still keeping my fingers crossed that I can get the motor back together during the week, and put back in the truck over the weekend.
In the meantime, been cleaning parts. I love this Harbor Freight parts washer, totally worth the $100! The engine was nasty when I pulled it, loving having clean parts when it goes back together.
Cleaned and reassembled valve covers, new gaskets and bushings.