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Old 02-27-2013, 07:15 PM   #1
danheit
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New style A/C compressor to old system question:

Hey guys, I just swapped in my spare 350 motor to my 71, and the new motor has a serpentine setup, including the A/C compressor from the 90 GMC it came out of. How can I connect the two systems together (I still have the factory A/C system, all connected, including the factory A/C compressor strapped to the pass. side fenderwell). I am trying to do this as inexpensively as possible, but would really like to have working A/C. The original system still works flawlessly, just need to swap to the new compressor. I have searched, and found very little. Surely someone has done a writeup on this! Please advise.
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Old 02-28-2013, 11:07 AM   #2
Katrina/10
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Re: New style A/C compressor to old system question:

I have found that a good auto A/C shop can make up any kind of conversion hoses you will need. The 90 compressor should work fine.
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Old 02-28-2013, 11:15 AM   #3
jeh
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Re: New style A/C compressor to old system question:

If its an ac delco compressor Old Air Products might be able to help with an adapter.
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Old 02-28-2013, 04:27 PM   #4
Andy4639
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Wink Re: New style A/C compressor to old system question:

Just take it to a local AC shop and have them look at the hoses and make up new ones. If they are a good shop they will know which ends you need. just by looking at both.
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