getting a 4 door hilux toyota jeep 1999 how do i get bass in and still get 4 people in it?

 

put a box behind the seats or drop a bazooka sumwhere in there

 

bazooka i need to be able to fit 2 people inthe back, so 'a box on the back seat' don't cut it dude

im thinking of a box approximately 17 inches wide in the middle stretching to the ceiling with 3 15s in it


or if i can fabricate it build a box that would take up ALL the airspace under the seats and have the subs in the middle of the passengers crotch facing upwards, thats what i would really love, with the box built with space for the persons feet course


other thoughts i had was getting a box up on the roof with a middle piece jioning the chassis in the middle by the floor as a support, the 15s facing down should pound!

any more suggestions? my other thought is to put my bucket seats out of a 2003 accord in the back with the subs squeezed in the middle, ill measure and see if it can that would be cool