I jack up the rear nice and high and fill the engine through the intake where the T stat goes then instal the thermostat and leave the rad hose off the T stat housing and pour fluid into the hose till it leaks out the T stat housing then put hose on and fire her up while bleeding air out the top of the T stat housing.
If needed I remove the bleed screw and top it off with a small funnel.
DARN Cars now open with
Over 30 years wiring experience between cars and trade as an avionics technician in both Canadian Air Force and civilian aviation.
Over 25 years experience building and modifying cars.
Over 10 years of full Fiero engine swaps and harnesses building and still going.