I was just wondering, does the water flow from the water pump to the heater core back to the intake, or the other way around. probably sounds like a dumb question, but I need to know the direction of flow. thanks, dave.
thanks, the reason for asking, I installed a classic air system in my 72 dart and cant seem to shut the water off to my heater core. thought I might have put the valve on the wrong hose. might be a bad valve. dave.
These cars had 3 engines. Why not tell us? Sounds like people are answering for a small block, which is a good guess since only it has coolant passages in the intake manifold.