Carpokes Porsche Forum

This issue came up while working on my '86 951, but I posted it in the general forum "All Things Porsche!" as it wasn't necessarily 951 specific. Posting it here just in case any of you have any direct experience...

viewtopic.php?f=13&t=583&sid=59041cc900 ... 23f9190e97

I'll try to pull out my old speedo this afternoon and see if it offers any clues. Meant to do that yesterday, but the day got away from me...