oh okay did you have your own equipment?...I'm in Sacramento as well so I am looking at a couple shops to do the work. did they just build the box and do the wiring? i'm looking to buy my own equipment possibly and just need install like you did.

Yeah, I already had my sub with box and amp from my X-Runner. I had them install the digital crossover as soon as I bought the car in December but just now had them do the custom box. I got tired of all the rattle and no real functional trunk space.

They can do anything you need from just installation to building the entire system like they did mine.