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Old 09-29-2011, 03:55 PM   #1
Mikewb
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how to tell wither i have 134 or r12?

How can i tell if it has been converted? there are no stickers or anything saying either.
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Old 09-29-2011, 04:50 PM   #2
truckdude239
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Re: how to tell wither i have 134 or r12?

frist one are r134 second are r-12 ports
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Old 12-06-2011, 04:35 PM   #3
hotrod 80
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Re: how to tell wither i have 134 or r12?

You will need to take a pressure reading when system is stabilized and us a pressure to temp chart to try and confirm which gas it has .
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