Posted by James Owen on May 17, 2000 at 14:12:41: via: ac9d5836.ipt.aol.com or 172.157.88.54
Hello gentlemen:
Have any of you heard any promising news regarding a drop-in replacement for r-12? Or is 134-a pretty much the best we can hope for. My car still has r-12, and I'm hoping someone will discover a refrigerant gas that will keep us r-12 users from having to retrofit our older cars. --thanks, J.O.