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imr

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Posts posted by imr

  1. i know that r134 runs at higher pressure especially on the high side.  the condenser is different to give more surface area to better help with heat exchange. I know at one time it was said the ruber lines would leak because the molecules are smaller for 134.  I have changed over a lot of cars in then 90s but always felt that r12 cooled better. now with a little more knowledge i think with the right condensor and metering system it might be possible that 134 is the same or better

  2. 2 hours ago, Rob Peters said:

    I restored my Air Conditioning over the winter and converted it to R-134.  I used the ORIGINAL condenser and evaporator but I removed them from the car, drained the oil from them and fully flushed them out with Denatured Alcohol.  I sent my compressor to Original Air Products in Texas and had it rebuilt for R134.  I also ordered all new rubber "barrier" lines that are recommended for use with the 134.  I also ordered new expansion valve, drier/receiver and POA Valve. I ordered all of my parts from Original Air Products.

    I really enjoyed having my Air Conditioning this past summer.  On Sunday or this week it was 90 here in Pittsburgh and I headed out to a car cruise, AC blasting the whole way.

    rob

    Rob do you notice the difference between the r12 and theb134 refrigerant?

  3. they were showing the debris in the water some of the wood had nails in it. although it wasnt bad here it was still rough but the boards, jetskis, and parasailers were out.

    surf safe 

  4. i was there last night at hard rock. it was great to see my 16yr old dancing and singing to the stones. i thought it would be great to share this iconic band with my daughter. she loved it

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