Loudtaco

How much would that be? What about a backup copy of 8p?

OK so I just pulled the disc out of our 07 MKX and its 3P! I wondered why it was so bad. Is there anywhere I can download 8p? I've worked with hundreds of aftermarket units(in fact thats my job) but never owned a factory nav myself. I was also thinking of trying to get an 08 or 09 nav with sync and transfering it. Anyone ever done this?