Well I thought I would be happer with 4 15's

[Jeepjones85 10+ year member]

Sounds more like your box is crap.With that setup you should have some decent out put.

No that is not at all what im talking about. My box sounds great

loud and clean... I just built it put it in my truck and decided that

4 15's were way to big for me... Thats all I really like the way it sound

O yeah not to for get my gas mileage went from 15mpg in town

to 11mpg just by adding the subs and that huge box