Hey Art
Check out this site.
I bought some of their refrigerant to use in my Freon-using Toyota Previa, which had stopped providing cool air, and it worked great. $35 or so gets you 6 canss of refrigerant and an installation kit. According to their literature, their stuff is less harmful to the ozone layer than the material currently used in most cars, is less of a greenhouse gas, is less toxic and less flammable, is more efficient and is a better lubricant for seals etc.
All I know is it was easy to use and it works.
No, I don't get commissions.
