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Old 07-06-2018, 12:30 PM   #1
demian5
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Factory AC - Want to Upgrade Compressor, Condenser and POA

Hey everyone -

I have a factory AC in the cab that is not hooked up but is in great shape. I want to install a sanden compressor, newer style AC condenser and eliminate the POA and install something else.

Any insight into this?
Should I just have POA recalibrated?
Where does someone sell a ready to go conversion for this as Im sure there are many many vehicle not just trucks, that would like to do this.

Thanks!
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Old 07-06-2018, 12:40 PM   #2
davepl
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Re: Factory AC - Want to Upgrade Compressor, Condenser and POA

If stock looks are important, you can get a new aluminum compressor that looks sort of like the old one but is a bit shorter (and a LOT lighter). They're silver so I painted it black and it works great.

The factory compressors leak at the front seal with R134... or at least they very commonly do.

I got mine from Amazon:

https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

I then installed a new parallel-flow condenser and new lines. I didn't restore, adjust, or touch the POA stuff hoping that since I already had R134 fittings, that had been done in the past. I reuse the flex lines but new hard lines and dryer.

With those changes it now blows ice cold all day!
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Old 07-06-2018, 01:18 PM   #3
demian5
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Re: Factory AC - Want to Upgrade Compressor, Condenser and POA

Stock looks are unimportant hence wanting a sanden that bolts onto the front of the head.

I have 3 stock compressors and hoses that are in great shape for someone with that need that I am not going to use. And if I get a new condenser and POA I have good units of that as well.

Cooling of the cab is the utmost concern.

Anything else besides this?

https://originalair.com/67-72-chevro...t-134a-stage-2

But it appears to be a stock condenser. i have one already.

Would i only need this?

https://originalair.com/68-71-chevy-...de-kit-stage-1
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Old 07-06-2018, 05:21 PM   #4
Bigdav160
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Re: Factory AC - Want to Upgrade Compressor, Condenser and POA

If you look more closely that is not a stock condenser. A stock condenser is serpentine flow the one in your link is parallel flow.
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