It would seem that summer time is the time for lots of A/C posts. At this time I need to replace all three main A/C hoses. The ones from the comp. to condensor, comp to evaporator, and condensor to evaporator. There is no freon charge left as it all has leaked out and the compressor clutch kicks on and off real fast so I'm not running it anymore. I'm just using the vents on speed 4(just replaced the circuit breaker). I was wondering if at this point should I convert my car to use R134a from the original R12. My car also has the early style accumulator still installed. Would I have to replace that as well? What is the difference between the two refridgerents? I know that I can actually go and get R134a more easily that R12. Other than that though I am not sure. Thanks for all of the help Japheth Deaux VIN:1223 To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/