I could not find anything on this in the archives. Has anyone tried this and what were the results? Sounds too good to be true. They do say you must recover any R12 in the system before filling it with 12a but you don't have to replace the oil or any seals. I have to do something before it gets to hot or my balck/black S2 will be spending the summer in the garage!
<a href="http://www.duracoolusa.com" target="_blank">http://www.duracoolusa.com</a>

 

bump. Anyone?