I've search everywhere, there are tons of radio wiring diagrams for 2003-2006 350z but none for 2007-2008 Z. Especially with the old 6 cd Bose system.

I'm putting in a Boss (not Bose) double din touch screen deck but I can't find a wiring diagram anywhere online to install it.

 

The adapter you need to buy will have the wiring instructions.

 

I got it working, thank guys

 

what did you buy to make the double din work with a stock sound system?

 

Buy the appropriate adapter from crutchfield.com