Hi all.
I installed an amp for my factory HU to power my Polk db 6500's in the front. Both sets of speakers work, the problem is...there's no ballance control. I seem to have to have the ballance set to full left to get it in both speakers. I even tried a differnet line out converter. (<-- my first time using a LOC)

The wiring choices I made were based on the info at http://www.ravensblade-impreza.com/m.../radiowrx.html since this was the only wiring diagram I could find.
I double-checked all of my connections.

Is there a newer pin-out specifically for an '04?

Any ideas?

Thanks for any help you can offer!