Short Answer: Stick with R-12. It can be found, and is not that expensive. Long answer: Check the archives! -----Original Message----- From: Joseph Molino [mailto:foxmul@xxxx] Sent: Saturday, June 12, 1999 4:59 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: [DML] A/c fixes I need to fix my a/c. I am having a hard time finding r-12 and was wondering if anyone knows of the conversion kit to change to R-134? What should I do? [moderator snip]