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Heat in from the outside...help please

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Old 05-01-2004, 06:29 PM
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zog
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Default Heat in from the outside...help please

My 73 constantly blows hot air in from the vents in the dash...I have everything turned off, and can't determne where the heat is coming from...any help would be appreciated... :seeya :seeya
Old 05-01-2004, 07:11 PM
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applevette
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Default Re: Heat in from the outside...help please (zog)

Chech out this discussion.

http://forums.corvetteforum.com/zerothread?id=618169

Pay special attention to vettfixr. He also has a cool site you may want to look at.
Old 05-01-2004, 07:25 PM
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gmcclurg
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Default Re: Heat in from the outside...help please (applevette)

I put a valve on the supply line to the heater and it made all the difference in the world. Some people say to put one on the supply side and one on the return, but one worked fine.

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