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#1 |
Registered User
Join Date: Apr 2002
Location: Tulsa, OK, USA
Posts: 117
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Heater Core Questions
I'm preparing to replace the core in my 72 and have some questions. There are 2 sizes of hoses, 5/8" and 3/4". Is the 3/4" the top? And does the top hose connect to the waterpump or the intake? I had a friend helping me the last time this was done and he was the one taking care of it. I may be over cautious, but will it make any difference how it is hooked up?
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#2 |
Account Suspended
Join Date: Oct 2002
Location: Olathe, KS
Posts: 2,301
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In order of flow:
5/8's hose coming from the intake manifold(supply) goes to the lower connection on the heater core. The upper connection on the heater core is a 3/4 hose going to the waterpump (return). |
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#3 |
Registered User
Join Date: Apr 2002
Location: Tulsa, OK, USA
Posts: 117
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Thanks Piston. I was pretty sure that was how it was supposed to be, but I wanted some outside confirmation.
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