Fitting another Nissan navigation in a 370z?

Originally Posted by brancky3

Base model here. I would never try to fit the factory 370z navigation for obvious reasons with it being a completely different unit. The rest of the Nissan line up uses a double din unit so it SEEMS like it would be easier; however, I'm not sure what nightmare might lie ahead

In the VW world where I come from basically all units are plug and play save for adding a GPS antenna. I'm hoping that the difference in the CAN wiring is something simple like for communication with the Sirius tuner assuming it's not built in.