righrt now i have a ported super bass box for my two memphis mojo 12s. i want a sealed box to get more lows but i want it as loud as i can get it. the box is for a 03 buick lesabre. i need to knw how tall, wide, and deep does the box need to b. for example 36"wide 14"tall 24"deep that is only an example and ima knw to divide the subs with a divider. can anyone please help me need more shake!!!