92 240sx radio wiring harness issues

[shutokodrifter]

Hello, I have a 92 240sx hatch and i and repairing many aspects on it. The original owner had done many unknown things to it. I picked up a kenwood double din x-11 cassette deck, and i plugged in the correct harness i think but nothing is showing up. the harness in the car are ghetto'ed taped and cut here and there? any idea where 2 buy replacement harness and wiring, or how to get this to work.

Thank you
sean

[insane]

does your car come with factory amps?