I have a 1994 Camaro Z28. The Bose/Delco system in the Z28's consisted of 3 speakers, 2 in the door and 1 in the hatch. Now to my question. The two in the door, there are 4 original wires going into the amp, they are black, orange, tan and white. I wanted to bypass the factory Bose amp. Which of these wires are the actual wires for the speaker, positive and negative? I figure 2 wires are for the power on / ground for the little stock Bose and amp and the other 2 are positive and negative for the actual speaker. Someone please help.

 

why wold you want to do that?

i think the power and ground are the orange and black, but if its and aftermarket HU, I advise you to run new wires. I am not sure, but I think the stock HU use a common ground wire for the speakers. not sure.