Yes, that picture I posted is from the 1976 Mopar Service Manual.
I am beyond wiped out. I spent the afternoon working on the Monaco. I picked up my heater core from the radiator shop, and it's as good as new. When I got home, I got to work and started by putting the heater box back together. My new $125 Stant heater valve works great, much better than the old, rusty valve.
I then installed my new Power Steering pump and mounted the pulley, pressure hose & return hose and all went together with no issues. My radiator guy was nice enough to lend me his Cornwall metal hole saw kit, so I cut a 1" hole in my '79 Wagoneer air cleaner and relocated the breather to the correct side.
Finally, I received my new doghouse seal, so I removed the old, crusty seal, hit the metal with some acetone, and I installed the new seal. What a difference.
I'm so tired I just nodded off for a bit, while typing. Time for bed.
