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RedRoad · 07-02-2015, 01:55 AM

Im planning on bypassing the rear A/C on the burb and just run the front system. Thinking on going through what I have and try to charge with R12 if possible. Since the compressor shows system requirement for the front and rear how many pounds should the front system need?

Anyone recommend a shop in the L.A. area that can run a LONG vacuum and possibly charge R12? If no charge how many cans from ebay are required?

If the R12 is not an option and I need to go R134 is the tractor A4 compressor the best way to go to keep the seal alive?

Thanks

07-02-2015, 01:55 AM	#72
RedRoad Registered User Join Date: Jan 2015 Location: Los Angeles California Posts: 927	Re: Converting factory AC to use R134a Im planning on bypassing the rear A/C on the burb and just run the front system. Thinking on going through what I have and try to charge with R12 if possible. Since the compressor shows system requirement for the front and rear how many pounds should the front system need? Anyone recommend a shop in the L.A. area that can run a LONG vacuum and possibly charge R12? If no charge how many cans from ebay are required? If the R12 is not an option and I need to go R134 is the tractor A4 compressor the best way to go to keep the seal alive? Thanks