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Re: POA VALVES AND R134 CONVERSION
Posted to HVAC Forum on 5/28/2020 5 Replies

I personally have a 1972 Gran Torino that I bought new and still own today. It currently has a Roush 521 engine and TCI transmission. I also retained the factory A/C set up and converted to 134a freon. I made no adjustments to the POA valve. I added 4 ounces ... Login to read more.

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