I have 2 perfect 12.1's running off an mtx 600.1. The space i have in my trunk is 32 inches(front to rear), 33 inches wide, and 13 inches high for a 96 corsica.i want it ported and tuned to 32 for peak sound Q and lows(willing to sacrifice loudness). also tell me the type of wood needed. I'll pay 5 bucks to whoever gives me the BEST build via paypal (and i would like this within in a few hours lol need to get it sOOOONN:-). I will give the design to my friend who is a master woodshop guy or whatever u call them. thx