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1990 Chevrolet G Series Van (G30) Question: aircondition



rawlins, Nashville, TN, May 21, 2010, 20:25

How do i go from r-12 to the required 134 and not worry about getting a fine?

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  • Answer #1

    May 21, 2010, 20:36

    take it to a shop and have the r12 removed correctly. then replace the accumulator and the oil in the system. have the system evacuated and charged with 80% of what was required with r12.


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