|  R12 AC System | 
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|  R12 AC System | 
|  May 17 2009, 03:59 AM 
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| Experienced Member    Group: Advanced Members Posts: 1,197 Joined: 13-February 04 From: Hudson, Colorado Member No.: 197  | 
				I've heard R12 systems can be converted to R134a.  Does anyone know what's involved?  Should I convert my old car to R134a, or should I just try to get it charged with R12?  I've heard that you have replace the seals in the system, but I've also heard that you don't.  If it's easy and reasonably priced, I'd probably convert it.
				
				
				
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|  May 17 2009, 04:27 PM 
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| Member  Group: Advanced Members Posts: 174 Joined: 25-January 08 From: Red Bluff Ca. Member No.: 2,094  | 
				There use to be kits for this a few oring a new fill port so you can connect the  R134 hose to you system. the way I've seen this done was, to pump the system down to remove the R12, change seals & the port. verify oil level, pump down agian. leak check then charge, with R134. fallow kit instruction. some come with an oil charge. when dealing with freon there are laws to deal with. Just so you know. | 
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 00 SS   R12 AC System   May 17 2009, 03:59 AM
 00 SS   R12 AC System   May 17 2009, 03:59 AM 
  roy   Since R12 is no longer sold in Germany. I just  re...   May 17 2009, 05:25 AM
 roy   Since R12 is no longer sold in Germany. I just  re...   May 17 2009, 05:25 AM 
  Mojave   As I'm sure you know, R12 isn't produced a...   May 17 2009, 04:49 PM
 Mojave   As I'm sure you know, R12 isn't produced a...   May 17 2009, 04:49 PM 
  TSHACK   I agree with mojave on the R12 if you can find it ...   May 17 2009, 05:53 PM
 TSHACK   I agree with mojave on the R12 if you can find it ...   May 17 2009, 05:53 PM 
  rpoz-29   I've converted 3 vehicles from R-12 to 134a. T...   May 17 2009, 06:06 PM
 rpoz-29   I've converted 3 vehicles from R-12 to 134a. T...   May 17 2009, 06:06 PM 
  turbotoddie   Purchase AC flush, remove the compressor and drain...   May 19 2009, 01:23 PM
 turbotoddie   Purchase AC flush, remove the compressor and drain...   May 19 2009, 01:23 PM 
  00 SS   The car is an '88 Buick Park Avenue.  It's...   May 19 2009, 05:00 PM
 00 SS   The car is an '88 Buick Park Avenue.  It's...   May 19 2009, 05:00 PM 
  turbotoddie   If it is cool but not cold.  Find someone that alr...   May 20 2009, 01:01 PM
 turbotoddie   If it is cool but not cold.  Find someone that alr...   May 20 2009, 01:01 PM 
  c4racer   buy and horde that R12 stuff!! 
Anybody k...   Jun 3 2009, 09:09 PM
 c4racer   buy and horde that R12 stuff!! 
Anybody k...   Jun 3 2009, 09:09 PM|   | 
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