Reel time --crawled underneath near the driver's door. Found the pump and what looks like a fuel filter, not in a black case, just connected directly to the line. Also noticed that the last foot or so of fuel line was pretty close to the engine. Someone put about 1 inch of heat reflective tape on the line near the engine. I'll get enough reflective tape to cover that whole area and see what happens.
Also checked the radiator as well as could be done. Not a whole lot of junk there. Would using a power washer be SAFE and a viable way of cleaning it out?
Not necessarily full pressure up close but from a distance.
Turned the radiator fan. It did not spin but was moveable.