Percolation? Heat soak? Don't drive during summer??

Mattax said
I think he derailed himself. LOL.
From what I've gathered in the last relevant posts including yours, is this:
It does appear in the photos that the cooling system has no recovery tank and a universal top hose. Those a minor things that can help capacity and flow a little bit.
It's not running excessively hot.
It's not a loose build or have very high spring pressure but is in a hot climate. 10W-40 would probably be more appropriate than 20W-50 at the next oil change or purchase.
Something is up in the electrical system and still needs to be checked out sooner than later. That's far more improtant than worrying about coolant temps that are basically normal.

I have an overflow bottle, its just placed so strategically it might have been missed to the amateur eyes... :poke: :D

I was going to work on the car when I got home but I got busy doing other things... ill work on it in the morning as I have to change the oils in my wifes car and my other car.

The electrical, ill wait until it dies (if it does) then try out the gas in carb, ballast and ecm to see if that changes anything.