Hey so I have a 1996 toyota tacoma extended cab and I have two Diamond d3 10" subs and i want to know if there is any box I can buy that will fit in the back, and i still need one of the back seats so i measured and i have about 28" in lenght 13" in hight and 12" width to work with, if any one has done this or knowes how i can make or buy a box to fit it let me know. Thanks