'77 318 heater hose routing

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skelco

Junior Member
Joined
May 19, 2014
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Ram Year
1977
Engine
318
My 77 D100 has had the heater bypassed due to a rusted out valve, the valve and parts of the heater hoses are still in place, but I need to which hose the heater control valve gets spliced into (water pump or manifold) and then which side in and out of the heater core.
 

90guy

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Nov 25, 2012
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Location
ND
Ram Year
2008
Engine
Hemi
I will take a picture of under my 77 hood for you.
photo1-2.jpg
 
Last edited:

crazzywolfie

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under the truck
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Engine
5.2
really should not make a difference. either way water will be pumped through the heater core.
 
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