While changing odometer gears in my 944 and my 928 I noticed the similarities. can the speedometers be interchanged? the MY 81 928 has an 85 mph speedo (some nostalgia can be done without). Also tha car came with 16x10 rims and I put 45 series tires on the rear. To recalibrate the speedo, is this done at the tranny (5 sp) or at the speedo?

 

I don't know if the electronics are the same. you can call http://www.928intl.com/
I purchsed my used 170mph from them. Taking the pod apart is not that easy and not someting you want to do often. Good luck

Leon

 

Thanks!