right know i have a sealed box it is 14" tall 28" long 5" at the top and 8 1/2" wide at the bottom i want it to be louder and i heard that porting would make it louder but i also heard its not good to port truck box.
it would be hard as crap to make a tuned port in that kind of box though. ports have to be a fixed volume, and to get that exact volume would be difficult in such a tight box.