sealed box

[Arahgon]

Ok so I am wanting to build a sealed box yet I have never done this before my nephew want's to put 8' 8 inch subs behind his seat in his dodge ram standard cab pickup he has 1 foot of space from the back of his seat to the wall at the bottom and 6 inches at the top the box has to have 2.8 cubes of airspace the subs require 4.5 inches of mounting depth any help would be great I always do ported boxes never sealed so any and all help would be greatly appreciated.

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[mast240 10+ year member]

if you have built ported boxes... sealed is a piece of cake... just give them the reccommended airspace, and your good. as long as you're not trying to do any crazy angles, or designs, it is very straight foward and simple

 

[denim 5,000+ posts]

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