Posted 7/4/2008 14:43 (#409718 - in reply to #409706) Subject: Re: A/C Question on JD 4430...
NE Mo
I was told the molecules of 134 are smaller than the molecules of 12, and 134 would leak through the hoses. I have seen 134 changed from a 12 system, and it worked fine, while at other times it hasn't.. go figure