It NEEDS HELP. Ford 400 teardown/inspection. Continuing the 1978 F150 project.

Today we're tearing into the spare engine I had sitting around for Fiona. Its a 1977 ford 400 out of a 2wd F250. It was locked up when I bought it and I have no idea how long its been since it last ran. Valves were rusted in place, but they cleaned up with a little electrolysis. Overall, its in terrible shape, so we're gonna get it cleaned up and try to make a decent heart for the ol' girl!