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<blockquote data-quote="VereChronicus" data-source="post: 1909802" data-attributes="member: 565864"><p>Yes, go to Wal-Mart in the fabrics section. In the far right hand corner there will be Poly-fil. Get the cheap bags of polyester fiberfil and stuff the box to the ratio of 1lb per cubic foot. The bags come in 20oz sizes so two of them should be plenty.</p><p></p><p>If you hoisted the subs up off the floor enough for any excursion that will be produced by the lowest notes on your given power....your box design should be great. It defninitely loads the subs for a more powerful punch. Another thing you can do in the future is to install a rearward firing vent or multiple round ports. As long as you have about 2-3" worth of space between the back of the box and the rear cabin wall....they'll get stupid. If you don't have the room there, try on the sides closer to the back of the box, firing sideways. If you have the required room of 2-3" from the port mouth, it'll be on like neck bone. For your enclosure size, the vent should be 28 square inches x 16" in length or (3) 3" round vents at 16" long each. Those are guaranteed additions to the slamaliciousness of your system.</p></blockquote><p></p>
[QUOTE="VereChronicus, post: 1909802, member: 565864"] Yes, go to Wal-Mart in the fabrics section. In the far right hand corner there will be Poly-fil. Get the cheap bags of polyester fiberfil and stuff the box to the ratio of 1lb per cubic foot. The bags come in 20oz sizes so two of them should be plenty. If you hoisted the subs up off the floor enough for any excursion that will be produced by the lowest notes on your given power....your box design should be great. It defninitely loads the subs for a more powerful punch. Another thing you can do in the future is to install a rearward firing vent or multiple round ports. As long as you have about 2-3" worth of space between the back of the box and the rear cabin wall....they'll get stupid. If you don't have the room there, try on the sides closer to the back of the box, firing sideways. If you have the required room of 2-3" from the port mouth, it'll be on like neck bone. For your enclosure size, the vent should be 28 square inches x 16" in length or (3) 3" round vents at 16" long each. Those are guaranteed additions to the slamaliciousness of your system. [/QUOTE]
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