Heater Hose Routing - The 1947 - Present Chevrolet & GMC Truck Message Board Network

roll_low · 05-17-2010, 12:45 AM

Putting a new motor in my 78. I bought the truck with no motor and am now running my heater hoses. I am a little confused because there is a heater hose fitting on the water pump, intake, AND radiator. But only the normal 2 hose connections on the heater core. Is there something I am missing? Does someone have a picture of thier engine bay so I can understand what I am not figuring out here! I know this seems like a dumb question but I have never had anything other than the one on the pump and the one on the intake.

05-17-2010, 12:45 AM	#1
roll_low Registered User Join Date: Dec 2009 Location: Elgin, Oklahoma Posts: 64	Heater Hose Routing Putting a new motor in my 78. I bought the truck with no motor and am now running my heater hoses. I am a little confused because there is a heater hose fitting on the water pump, intake, AND radiator. But only the normal 2 hose connections on the heater core. Is there something I am missing? Does someone have a picture of thier engine bay so I can understand what I am not figuring out here! I know this seems like a dumb question but I have never had anything other than the one on the pump and the one on the intake.



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