Hey Mitch, Where would that be? In the US the current defacto standard is r-134. If you have a 1993 or older system then you have r-12 and can fill it with r-12 until supplies are exhausted.
EPA states you can retrofit a r-12 to r-134. Once it's a r-134 system then there are no EPA laws about converting r-134 to anything else like Duracool, ef-12 ... but there are some state laws that limit what you can put into your AC such as flamables. Makes sense? George -------------- Original message -------------- > [EMAIL PROTECTED] wrote: > > > > BTW some states have laws against putting flamables in your AC system. > > So what do you do where the law doesn't allow R12 or R134a? > > _______________________________________ > For used parts email [EMAIL PROTECTED] > For new parts see www.buymbparts.com > For repairs see www.oldworldauto.com > > To Unsubscribe or change delivery options go to: > http://striplin.net/mailman/listinfo/mercedes_striplin.net