Thx for the replies. Only having the car for a couple weeks i've been hitting the net for answers. A lot of manipulation going on out there with some awesome results.

I took a peak at what was going on in the truck department. The amp is directly behind the rear seat and is forcing the box all the way to the back. Guess i'll try and find a way to mount it to the rear seat . This should help.

Seems I could make a new box that would mount on the sides/corners that would clear out the center. Guess I'll have to put my cabinet making skills to work .

Funny thing is in the early 80's I was asked by an audio dealer to make speaker/subwoofer boxes out of particle board. I remember telling the guy this would never take. Guess I was wrong :wtcslap: