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Old 01-21-2007, 12:13 AM   #6
FarmTruk
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Join Date: Nov 2006
Location: Wallburg, NC
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Re: Heater core water hose routing

Quote:
Originally Posted by timcos View Post
Yes it is freezing.

I thought the supply was the top of the intake...as it would supply before the thermostat opened....and the outlet was the radiator hookup.

Tim
I don't think you'd want the heater core being supplied by the intake. That would seriously slow down engine warm-up. No use supplying cold water to the heater core. Once the water is warm, the thermostat opens, flowing warm water thru the system, and presto...warm air...
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