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The bent tube from the thermostat housing that connects to the heater inlet hose - and has an ECM temp sensor screwed in - is so corroded it looks like it could go at any time, although the stat housing itself is just fine.
I understand that Ford does not have these outlet tubes any longer, and I cannot find one here in Atlantic Canada from a wreck.
Does anyone have any suggestions on how one might be MacGyvered? If it wasn't for the sensor, I could see it wouldn't be that bad but the need to have a T - or other threaded fitting - for that temp sensor is bugging me.
I interpreted his post to mean he could not find one in a wrecking yard.
I had the same problem; I needed a threaded fitting so that I could install a temperature switch for an electric fan. My replacement thermostat housing did not have any provisions for a threaded fitting, but my water pump did, so I installed the temperature switch in the water pump.
They say not to read temperature off the water pump, because the incoming coolant from the radiator is not a realistic read of the temperature throughout the rest of the engine. However, it doesn't seem to be an issue on my engine. I know the temperatures at which my fan is supposed to kick ON and OFF - and according to my mechanical temperature gauge (installed at the factory location), the switch is turning the fan ON and OFF at the exactly correct temperatures. This tells me there is not much of a temperature differential between the water pump and the factory sending unit location at the rear passenger side of the block, on my particular setup at least.
Yuh-huh - I've tracked down stuff via that search facility before with equal measures of success & fail. It was from there that I found the C$52 part in Alberta...could try searching the US wreckers, I guess.
I had to rig up a set up for a v6 mustang similar to what you describe . Parts not out there . I went to a hardware store , bought some fittings and a bit of pipe and made one . I may have found one , but the customer needed to leave the next day to report for duty on base . So I did what I could to get him going .
78 F100 ,Daily driver . Life will test you . Never give up ....
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