rear speaker hookup?

[greyturbo]

so i recently installed an avic f900 and im also in the process of installing a JL 12" sub i wanna run the rear speakers of avic. Where can i tap into them to run the wires to the back of the headunit? I was looking at the plug that hooks into the stock amp?

[greyturbo]

anyone?

[ziggituning]

if you are investing all that money then add some time and maybe run new rca cables to your amp, otherwise you could tap into the wires at the exit from the doors, or at the factory amp in the trunk.

[ExCarpi]

http://www.audizine.com/forum/showthread.php?t=228813
check this out and see if it helps. Otherwise post back and I will try to help.

I just ran wires from my headunit back to the rear amp harness and tapped into the rear speakers there.
It sounds 100 times better than with an aftermarket HU and stock amp.
At the same time you can run your power and remote wire for the amp to power your JL sub.

Doesn't take too much time.