09-05-2014, 08:48 PM | #1 |
Registered User
Join Date: Mar 2014
Location: Lafayette, IN
Posts: 8
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AC Experts
I am attempting to put together the AC system on my '72 GMC Burb with factory front and rear air. I am using an aftermarket compressor, condenser, and drier. I know just enough about AC systems to cost myself a lot of money. Two questions:
1. What is the capacity (r134 and oil) for our systems? 2. When I got the truck, most of the AC stuff was under the hood, but I have read about an orifice tube. Do our trucks have them? If so, part number and where should it be? Any help would be greatly appreciated, Ryan |
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