I just attended the Canfield, OH swap meet and a vendor there was selling a product called RF-12 which is supposed to be a direct replacement for R-12. It is claimed to be a super-efficient coolant that will mix right in with R-12. The vendor says that officially though, the old system must be evacuated then recharged. The other claims are that it will cool with only half of the original charge, and that it does not need to have oil added to it. It is supposed to be in there already.
The product sells for $10/lb. I'd like to know if anyone out there has ever tried it or knows of anything either good or bad about it. Thanks Phil.
The product sells for $10/lb. I'd like to know if anyone out there has ever tried it or knows of anything either good or bad about it. Thanks Phil.