OLD THREAD REVIVED!

I'm tyring to sort out my AC issues as well, after over a decade of ignoring AC in all my cars altogether. In San Francisco, one hardly ever needs AC anyway. What do you guys think of that PAG oil that supposedly can mix with r-12 oil and is compatible with r-134a?

__________________
'82 300TD
'77 6.9
'75 280S
'74 280
'87 Porsche 944 turbo