Upon looking at the wiring diagram for the factory amps it looks like each amp only shoot out one signal? Is it correct the each amp is only doing one channel and then sending it to two speakers??? http://www.stangnet.com/Tech-Article...ad-Unit-8.html if you look there you will not the white and black and the green and black are both going to two speakers. Are all the sub wires white/black and black/green?

 

I have a degree in electronics and have been installing for 10+yrs but that eye-chart makes no sence to me. What are you wanting to do? If you are just installing a deck I have an easy way to integrate/bypass the 460 on my cardomain page.

https://mustangforums.com/m_1586335/tm.htm

 

what i basically want to do is run components in the front and the back but off a non factory amp, im just looking to use the existing wires so that i dont need to rewire everything

 

you can re-use the stock speaker wiring if you hit the bypass hrns as I showed in my cardomain page. You could also get a ford premium bypass hrns that would plug into the factory wiring and allow you to hit all your speaker wires in the back, otherwise you will need to run spkr wires up to the dash to get the front speakers. you will need to run a new pwr wire to any amp you put in the car as the factory ones are not made to handle more then 20-30 amps of current........

To be honest running the wires in a stang could not be easier. The door-sill simply pulls off and the back seat pops out easily as well.......