i can shoot you my box plans if needed, but i havent hooked them up, they are still brand new in box and in the original box they came in. but after i started the box build i realized that with what i wanted to do i would have to take the back seat out, so now i decided to take it out and go all out with 2 15" btl's off 2 ia 20.1's. now dont get me wrong i would love to run these and its hard to see them go, but i dont wanna run 3 8's, if i have all that room back there ya know. and im shootin you a pm integra