Maybe this has been asked or tried before, but is there any way to integrate the OEM GTR Navigation/ Digital Gauge Software into a 370z head unit? Seems to me that it should be possible although the sensors would have to be wired in. I suppose the "easiest" way would be to install a unit from a GTR.
I know there are some aftermarket solutions but I want those style gauges and features in my OEM head unit and to control them with the factory controls. Any ideas beyond " Just buy a GTR."