Is there a way for me to connect an amplifier with a couple 12's to the Ford head unit
please give your imput what to do if it's posible

Thanks in Advance Guy's

 

Yep its possable.
Tag off the rear deck speakers
and thru a speaker level to RCA
adapter or get the adapter to
use the Shaker500s low level sub
output but you loose the subs in
the doors.

 

for some reason i think you can just cut into the wire harnes under your passenger side trunk mat. that is the factory lines for the 1000 kit. Im just guessing but take an ohm meter to it and track the wires and find out. if you find out let me know. im interested in doing this myself