<VV> AC Recharge Question

[66corsa@cox.net]

snip--------------
my question has to do with the replacement coolant that has been recently introduced. Enviro-Safe, Freeze 12 and MacFreeze (No, that isn't a McDonalds dessert.) all claim to be replacments for the original R12 freon.  Some claim to be superior as far as thermal and environmental characteristics.  Another benefit is their cost of purchase and the avoidance of retrofitting the system to R134 coolant. Does anyone have experience with these products? 
unsnip--------------

Doc,

I've used Freeze-12 for a few years now with good results. I didn't do a before and after temp measurement, so I don't know if performance was harmed. My choice was an economic one. I could charge the whole system with Freeze-12 for what one can of R-12 would cost. 


David V Clamp

1966 Corsa convertible 140/4spd w/ AC
Member: CORSA
        Heart of Georgia Corvairs - Vice President, Newsletter Editor
	Nader's Raiders

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