MR2G4

Im 100% sure they are Interchangeable, I have an N1 in my Truck and one in my MR2 both with N1 brain. The MR2 has a N3 faceplate & they both work on the either one. my wife is always taking my N3 faceplate by accident. here's a pic of N3 faceplate on N1 Navi.

this is my first background for my 85 MR2 with N1 installed. added some of the brands that are installed in my AW let me know what you guys think. I'd like to make one of them my boot screen but not sure how to do that.