[SirBrass]

Originally Posted by aznatama

Oh, nice. Didn't know that. Where are you placing your behind-the-dash amp?? This may be simpler than expected if that's the case.

Also, since there's an amp in the trunk already, is there a way to simply replace that amp w/ another one to power better woofers? Will stock wiring handle the power (~100w?), or do I have to route new cables? Or can the factory amp drive the door woofers? 2ohm?4ohm?

As for the front, I guess if the woofers are driving by the factory amp/HU, then I can just adjust the amp powering the aftermarket fronts to match right?

The factory amp in the rear is wired for mono sound and outputs at 33Wrms (way too low for good components), so just pull it out and put a small amp there.