77 Newell front heater not getting hot coolant from engine
Hello,
Anyone know of a hidden valve near the rear for the front heater? checked for a valve at the front it has been replaced with a piece of 1/2" pipe. getting lots of heat to rear heater and basement heater. Also checked heater core for any blockage and it is clear. I searched high and low and can't find anything that would stop the flow to this heater.