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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 - Auto Diagnosis Repair Help


... is no need to convert from R-12 to the new "ozone safe" R-134a refrigerant. ... There is NO reason to retrofit a vehicle to R-134a as long as the R-12 system is cooling properly and contains a normal charge of refrigerant. .... R134a Retrofit ...

Automotive Air Conditioning Conversion to R134a


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 ...

conversion - How do I convert a R12 to R134A for my AC system ...


Mar 9, 2011 ... It uses the older R12 refrigerant and it is very expensive and can be difficult to locate as it is not made in the US anymore. How do I convert it ...

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 ...

Amazon.com: Interdynamics 320 Retrofit Kit: Automotive


Retrofit kit to convert all R-12 vehicles to R-134A; Comes with conversion oil with additives to prolong life ... DuPont Suva R134a Refrigerant 12oz (Pack Of 12).

Refrigerant R12 to R134A conversion? | Yahoo Answers


May 23, 2013 ... For old refrigerator with a refrigerant R12... how to convert or what are the steps on how to convert the old compressor with refrigerant R12 to ...

How to Convert Your Car's A/C System from R12 to R134a - Video ...


May 13, 2015 ... How to Convert Your Car's A/C System from R12 to R134a.

The use of R134a in mobile A/C systems designed for R-1 2 - Sanden


pressures (as much as 10-15%) and necessitates changing the compressor lubricant from mineral ... Sanden Procedure for Conversion from R-12 to R134a. 1.

R12 to R134A conversion - Refrigeration Engineer


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

More Info

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.

Is it relatively easy to convert R12 to R134a AC system ...


Aug 24, 2010 ... I stopped by Kragen Auto parts store the other day shopping for some motor oil and see they have these conversion kits for R12 to R134a.

R12 based systems to R22or R134a system [Archive] - Refrigeration ...


We are having domestic window acs and refrigerators working with R12 as refrigerant. How can I convert the same system to one which can ...