UPDATE: Truck runs great at idle, tonight or over the weekend I will check the firing order and make sure all plug wires are correctly installed. It looks to be a real chore finding out the firing order on the distributer, but I think I understand how to do it, with the top dead center and lining up the timing marks on the flywheel in all. Any Pointers?
Also, I figured I might want to run my ohm meter on all plug wires to make sure they are all good. What do you think?