ok this is my problem 1994 mustang cobra with 460 tape and cd replacing both with a aftermarket cd player. bought a wiring harness that i thought was the right one but isnt right since it doesnt work. the problem is adapting the new cd player to the 460 without cutting into the harness and keeping the factory amps working. is there a wiring harness specific to these years. this is my first time messing with this year model always messed with foxes. thanks in advance