best this question has never been asked!!
 

hey guys i was curious to how wide the space is behind the seat from side to side, i dont have a tank back there but i will be putting 2 10's sub boxes and i was hoping to stick some 6x9 boxes back there too, does anyone know how wide of space there is? thanks...btw my truck is down at my dads so i cant measure my own!

thanks, Derek

there is more then enough room for a truck box with two 10's, and if you wanna get fancy you could build pieces of wood and mount the 6x9's right in the corners.

anyone have the exact measurement?

are you just wanting to know the distance from drivers side to pas. side? if so hows 76" from skin to skin behind the seat and 62" from door to door. mine is a 72 and with the gas tank out there is a big space behind the door pilar in the rear lower portion. hope this helps you out.