Does anyone out there have an oem "cockpit chrono pack" they wish to sell / trade (sat nav) or whatever ??

 

Find a car in a junk yard...keep your old stuff. If it does not go well, you can go back. It is hard/ impossible to make the swap happen perfectly without serious compermses that may make your car unsellable. There a few threads were it has been done...worked.. Kinda.. Things like frozen millage couters etc, even after a reflash, and totaly unsupported from the dealer. Good luck...I would just trade my car if you want it so bad.