Sub box questions

[Dclm]

I have 2 power acoustik mofo 15 subs. And I currently have one in a 3.5 cu ft ported box and I would like to have duals in my truck. And I cant find any dual 15 in ported sub boxes that are around the recommended cu ft for the sub. Anyone know of any dual sub box that is right around 3.5 cu ft per sub? Or does anyone know the recommended size for sealed box for the mofo 15? I can't find anything online for sealed box dimensions for the subs. Any help would be appreciated.

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[Lbetts818]

does it have to be sealed? whats the car amp electric upgrades tuning/music preferance? all that helps a ton.

 

[Dclm]

I don't think it has to be sealed. I haven't had time to do the big 3 for the wiring upgrade. But I plan on doing that when I switch to dual alternators this week (if I'm not to busy with work.) And my music preference changes daily. But majority of the time it's rock, heavy metal, or dubstep.

 

[BOOMINGRANDPA 5,000+ posts]

be hard to put 2 15's in truck (friend has problems putting 1 12 ported in truck under back seat) I'm sure they can be ported but I don't know how u would do 2 at all much less ported with right airspace..

 

[Dclm]

Space isn't a problem. I never use my back seat so currently I just have my one ported 15in sub seating on top of the seat.

 

[big scott]

how much power are you going to use??

get a box build for them , for your space.

dont bother with prefab junk.

 

[Dclm]

Currently I have a 6000 watt amp pushing the one sub. I'm pretty sure ithat has enough power to push both subs. Since it's only turned up maybe an 1/8 of a turn.. no one near me makes custom sub boxes. And the closest place is about 4 hours away.