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Old 05-17-2008, 05:00 AM   #1
sleric77
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underdash a/c unit

I was wondering does anyone have pics of a underdash system . The reason that I'm asking is because I have the evaporator unit but I'm not sure as to what else I will need. Any help will be greatly appreciated. Also I'm not worried about how it looks because my truck isn't a show truck .
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Old 05-17-2008, 03:37 PM   #2
Sammy
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Re: underdash a/c unit

In order to get a response you should be more specific as to what name type of underdash. Old original from the era or the newer type.
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Old 05-17-2008, 04:42 PM   #3
sleric77
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Re: underdash a/c unit

Quote:
Originally Posted by Sammy View Post
In order to get a response you should be more specific as to what name type of underdash. Old original from the era or the newer type.
I'm sorry about that , it's the old original underdash unit .
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Old 05-17-2008, 05:50 PM   #4
WorkinLonghorn
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Re: underdash a/c unit

You mean like one of these?


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Old 05-17-2008, 07:06 PM   #5
sleric77
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Re: underdash a/c unit

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Originally Posted by WorkinLonghorn View Post
You mean like one of these?


The one I have is smaller unit about 17 in. wide and 5 in. tall .
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Old 05-17-2008, 11:41 PM   #6
Wrenchbender Ret
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Re: underdash a/c unit

The unit probably has an expantion valve behind it. If it does run hoses through the fire wall to a compresser, a receiver/dryer, & condenser.
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Old 05-18-2008, 12:16 AM   #7
sleric77
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Re: underdash a/c unit

Quote:
Originally Posted by Wrenchbender Ret View Post
The unit probably has an expantion valve behind it. If it does run hoses through the fire wall to a compresser, a receiver/dryer, & condenser.
Thanks wrenchbender that helps a lot . If that's all that I need there is hope for this summer.
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Old 05-18-2008, 04:05 AM   #8
Sammy
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Re: underdash a/c unit

Here is some pics of the underdash setup I have. Someone could ID everything as I wouldn't know for sure. On;y thing missing I think is the Heater core & heater core box & the engine stuff. Hope this helps you.
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Old 05-18-2008, 04:33 AM   #9
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Re: underdash a/c unit

What does the newer ones look like cause Im needing one, don't want to cut and chop on my dash too much.
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