Help>>>i Messed Up

[BugMan53 10+ year member]

Well i built a new box for my grand Cherokee thought i would just built it to fit the back of the jeep and then figure out the airspace and tune it. well when i built it i made a mistake and thought i was 2CF per sub but its turns out to be 4.5CF per sub //content.invisioncic.com/y282845/emoticons/wowflash.gif.89a61f4caede63a11dac36e97d61323e.gif. The box takes up the whole back of the truck W\o the spare and to the top of the rear seat...its looks bad *** and the amps are built into the box so they are flush with it. And yes the calculation are right 4.5CF per sub.

MY concern is that the subs have a VAS of 4.561cf and will the box impact the driver?

And my tunning was way off b\c i thought it was 4cubit feet instead of 9 cubic feet. so right now its tuned to 22htz. The thing is it really sounds good. But im wont to tuned it to 30 htz so i need 4 3x7.53inch ports right?

So should i put blocks in the box to take up space or just tune it and enjoy my HUGE box.

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[jellyfish420 10+ year member]

i personally like big low tuned boxes.