Thank you both Mr Clean and Travis 76!! I never would have figured that out. I looked over the engine and didn't see anything that appeared to be a regulator. I assumed the "professionals" would have known to put that in. Now there is hope that this engine will operate correctly.
I have a 1980 pickup that sat for a couple years due to over heating issues. I assumed a bad head gasket so I replaced that in Feb of this year but couldn't get it started after I put everything back together. Ooops. So I took it into a shop that restores older cars in March. Looks like...