1993 100 CS Cd Changer?
 

I just bought my third audi. I am going to go pick it up in Chicago next week and it does not have the CD changer installed with the Bose system. Does anyone know how many pins it is so I can purchase one before I fly out there? I would hate to have to drive it back 20 hours to salt lake city, utah and have no tunes.
Thanks,
Jared

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