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www.ask.com/youtube?q=How Do You Change from R12 to R134a&v=__alchrw7CE
Jul 6, 2012 ... The A/C system in many older vehicles needs to be converted from R12 refrigerant to R134a refrigerant. This video shows you how to convert ...

R-12 to R-134A Refrigerant Retrofit - AA1Car.com


As long as the A/C system has no leaks and it cooling normally, there is no need to convert from R-12 to the new "ozone safe" R-134a refrigerant. ... That's why many people simply recharge their older R-12 air conditioning .... R134a Retrofit  ...

General Motors Retrofit Procedures - E38.org


GM recommends that vehicles with A/C systems designed for R12 be reserviced ... GM's test indicate that minimal changes will have to be made R12 systems to retrofit them to R134a. ... Adjust the low limit of the clutch cycling switch to 21 PSI.

Automotive Air Conditioning Conversion to R134a - Team Chicago!


Automotive Air Conditioning Conversion:Freon to R134a ... I am sure all of you have heard when you convert from R12 to R134a that you must swap out the ...

R134a Conversion Kit | eBay


R12 To R134a A/C Manifold Gauge Conversion Kit High Low Angle Quick ... This Kit Includes Everything You Need To Convert your old R-12 Gauges To ...

How do you change from R12 to R123a refrigerant? | Reference.com


The easiest way to convert from R12 to R134a refrigerant is by recovering any R12 refrigerant still in the cooling system, adding polyolester oil to the system and ...

R12 to R134A conversion - Refrigeration Engineers


Original was R12. New compressor is R 134A. Is changing the compressor enough, to satisfy the amount of mineral oil left in the system ?

Amazon.com: Interdynamics 320 R-12 to R-134a Retrofit Kit ...


Retrofit kit to convert all R-12 vehicles to R-134a; Comes with conversion oil with ... 3 Cans R-134a DuPont Suva A/C Automotive Refrigerant/Freon R134a (.

Procedure for Retrofitting Air-Conditioning from R12 Freon


See how to convert from R12 to 134-a Freon. ... amount of refrigerant oil that comes out and install the same amount using approved r134a pag refrigerant oil.

How to Convert an R12 to the R134a System | eHow


How to Convert an R12 to the R134a System. Before 1995 most vehicles came with R12 refrigerant in the air-conditioning system. If your air conditioning is no ...