AC Conversion in the SF Bay Area

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  • CabbE30
    R3VLimited
    • Aug 2009
    • 2358

    #1

    AC Conversion in the SF Bay Area

    Looking for a reasonably priced place to get my AC converted and charged. I'm located in San Jose. Any recommendations? Anyone who's done the conversion before want to do it? Contact me plz.

    Thanks guys.
  • Cabriolet
    R3V OG
    • Apr 2010
    • 9620

    #2
    you need to do zero to the car.
    fix the leak, buy PAG oil 200, and 2 cans of subzero r134a and the r134a to r12 adapter. $50 and you'll have cold AC.

    i got a full r134a system from a wrecked 1993 325ic (they came r134a from factory) it was cheap and easy.
    Much wow
    I hate 4 doors

    Comment

    • mr2peak
      R3VLimited
      • Aug 2008
      • 2388

      #3
      Was is only the '93's that came with r134a?
      Drive it hard. Maintain it well.


      Convertible Technical & Discussion
      A Topless Memorandum

      Comment

      • Cabriolet
        R3V OG
        • Apr 2010
        • 9620

        #4
        Originally posted by mr2peak
        Was is only the '93's that came with r134a?
        yes.
        see the AC hoses on my car. they have weird long filling tubes that stick out. that's how you know it's a r134a car.
        IMG_6004 by Eric Berger, on Flickr
        Much wow
        I hate 4 doors

        Comment

        • mr2peak
          R3VLimited
          • Aug 2008
          • 2388

          #5
          Nice. I'll have to keep an eye out. I've heard that there are a lot of differences in the system such as operating pressure, required heat exchanger size, etc. Not sure what truly matters other than having the right oil.
          Drive it hard. Maintain it well.


          Convertible Technical & Discussion
          A Topless Memorandum

          Comment

          • noypi2
            E30 Addict
            • Jun 2014
            • 442

            #6
            Originally posted by Cabriolet
            yes.
            see the AC hoses on my car. they have weird long filling tubes that stick out. that's how you know it's a r134a car.
            IMG_6004 by Eric Berger, on Flickr
            Why would you need AC? you don't have a windshield!!!:D:D:D Peace!!!

            Comment

            • mr2peak
              R3VLimited
              • Aug 2008
              • 2388

              #7
              Lol
              Drive it hard. Maintain it well.


              Convertible Technical & Discussion
              A Topless Memorandum

              Comment

              • CabbE30
                R3VLimited
                • Aug 2009
                • 2358

                #8
                Hey Eric, you sure? It's a 91. Might just take it to Willow Glen auto electric. They do AC also and my friend recommended it. I'll go get a quote tomo for the job and get you the details tuesday.

                Comment

                • pandaboo911
                  R3VLimited
                  • May 2010
                  • 2070

                  #9
                  You need to swap out the expansion valve, and all the o-rings in the system. The drier and pressure switch are different too.

                  r12 to r134a isnt that simple. Your o-rings will break down with 134a and you'll be leaking refrigerant, possibly into your car.

                  Comment

                  • Gregs///M
                    Forum Sponsor
                    • Mar 2012
                    • 2459

                    #10
                    Tryhttp://www.es-refrigerants.com/

                    They sell a R12 equivalent that works really well. I've been using it in my car for over 5 years and blow super cold. My AC system is all original R12 still.
                    Owner - Bavarian Restoration
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                    • CabbE30
                      R3VLimited
                      • Aug 2009
                      • 2358

                      #11
                      Found a euro shop with r12 stash. Theyre gonna clean her out and recharge. E30 is there atm so I get back to you guys with the final price.

                      Edit: $284

                      Pricey but ice cold and worth it since I'll be commuting in it until I purchase another bike.
                      Last edited by CabbE30; 03-27-2015, 02:37 AM.

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