Subject	How Much R12 and Oil to recharge AC?
Posted by	Hoppy2 on July 08, 2011 at 8:02 AM
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Message	Well a few years ago after reinstalling my engine I had a pressure relief disc blow on my AC system. Not Sure why, I think from tipping the comprssor in the wrong direction or running the car w/o the fans connected to bring up to temp. Regardless, I ordered and replaced the part and now want to recharge the system. When it blew, it dumped all freon and spit oil out. How much should I put back in? I know I need to put the system under neg. pressure, but how much R12 will it take and how much oil should be put back in. I have NEVER done any AC work before so just looking for advice so I can order the supplies. I am not interested in converting to R134. Thanks, 2 Z's in the making!!
Follow Ups	How Much R12 and Oil to recharge AC? - Hoppy2 08:02:26 07/08/11 Recharge to stock amount of r12, maybe add an ounce or two - aliaZ 19:08:50 07/08/11 R12 runs about $20-25 a can. the Z32 needs two cans - SuparexTT 11:11:35 07/11/11
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