[RoundelM3]

Nice. I remember shortly after I got my '81, the A/C didn't seem to work well, until I found out that there was a fan under the front of the trunk area that had expired. I looked everywhere for one and finally found it at, of all places, a "Porsche recycling center" near San Francisco. New fans were ridiculously expensive and almost nonexistent (it was 1992 and apparently the parts supply had run out). Did you also run into any issues with the oil pressure sending unit on the back (firewall) side of the engine block? Mine leaked and made it smoke embarrasingly at stoplights until I was able to replace it.