Got 2 mtx 8000 t81044as (10's of course) in 2 seperate boxes at .77 cubic ft which is around 40 hz but im kinda dissapointed at their sound.it rattles a little bit of stuff but they aint loud enough.got a soundstorm f700.2 pushin em at supposedly 500 rms 700 peak each,which i doubt but should still be some power.boxes are sealed,anyone have any suggestions to make them louder?ill get a new amp sometime but have many other things i want too (components,HU,alarm,silver tint)that i want soon.anyways suggestions any any of these would be good.