Subs in NNBS 2009 specifically

[marshall167]

What kind of box and sub combo are you guys running. i have a box for two 10's under the seat. the memphis subs i have are not hitting like they should b/c of lack of air space. any help of what you guys have or have heard would be appreciated. thanks

[motocross57]

nnbs extended cab?? if so where did you get a box to fut under rear seat!!!!???

[WildChevys]

i have a subthump.com box in my truck. i'm running (2) Alpine 10" type S and i'm happy with the sound