Well, it was not only a blown head gasket but the gasket that was on had been put on backwards. This engine had been worked on fairly recently before being taken out of service. There was very little wear on the valves.
We started at 1030 this morning and finished about 730 this evening. Truck is running very well and sounds much better than before and also seems to have more power.
Photos were taken with a camera owned by one of the guys that helped. Probably won't get the pictures for several days.
Above all, I learned a lot. I feel confident that IF I would have to break down the engine in the future, I could do so albeit a lot slower than the guy that did it with me today. There were 3 of us with one doing most of the gopher work and me being mostly the tool female dog. Long hot, hard day and now finally home.