I'm interested in the G4 Extreme for my Z32 swap, but I'd like to keep using my dash components. Lights, AC switch, Radio and maybe Speedometer. I was talking to a friend who's a mechanic and has a few drift cars about this and he said it could be done, but my next question is How? I'm not a wires guy, but I'm always interested in learning because I know it's not hard. If someone would like to explain how this could be done, I'd greatly appreciate your time and knowledge.