ThatChevyGuy
5,000+ posts
sue me, its a ford.
I just conJured this up off the subs spec sheet. Anybody see any problems? box is for two 15" dual 4 CV hed.
http://www.subwoofertools.com/forum/ported-box.asp?Ew=38&Eh=15.5&Dia=9&Xmax=18&Vd=0.15&NumW=2&Vb=5&Fb=33&Qts=.71&Vas=8.9&Fs=23&CE=1.5
http://www.subwoofertools.com/forum/ported-box.asp?Ew=38&Eh=15.5&Dia=9&Xmax=18&Vd=0.15&NumW=2&Vb=5&Fb=33&Qts=.71&Vas=8.9&Fs=23&CE=1.5