Question about 1991 Ford Econoline

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I have a 1991 Ford Econoline van with no heat. Help it's cold out

The heater core cracked. I had someone bypass the core and themostat so i could still drive the van. I installed the heater core and now i don't know what hose goes where and where the thermostat falls in to the loop. Can someone help? Also do i need to flush my system after the install and hoses are in line?

Thanks!
RFJ

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  • Anonymous Feb 03, 2009

    were is the heater core located on a 1991 ford e 150

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The hose that comes off the intake should go to the bottom of the core the other runs to the radiator if im correct.

Posted on Jan 08, 2009

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