View Single Post
Old 04-05-2009, 10:38 AM   #2
robin58
Registered User
 
Join Date: May 2007
Location: Louisiana
Posts: 763
Re: Changing to R-134

Changing to 134 will require a complete change of all o-rings and a complete flush and evacuation. If you're just low on R12 look into using Freeze 12. It's compatible with R12 and to me cools better (even down here in humidville).
robin58 is offline   Reply With Quote