Quote:
Originally Posted by SVX_MY_BABY
R12a refrigerant works well. Compatible with both R12 ans 134, although there is a caveat to drain the old stuff prior to use.. It's available under various brand names.
A word of caution. The leak stop product will destroy a service tech's equipment if it's in the system when evacuated.
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So R12a can be added to existing system with plain R12, or are you saying all the existing R12 needs to be collected & then filled with R12a?
I don't mind trying to tackle a challenge here or there, but I'm the village idiot when it comes to refrigerant & don't want to cause any damage to the car
