Well boring stuff.....truck runs hot on big hills acts like a flow issue so went ahead and did Timing belt, pulleys, tensioner , water pump, thermostat and flushed whole system...added 1 quart Toyota red coolant, 1 container water wetter and 2 gallons distilled water...
Threw on new spring packs in rear and bushings, rerouted the transmission lines to cooler and out of radiator,
No real cool stuff just the important stuff....
