slikrider20
10+ year member
CarAudio.com Elite
Stop usin that **** calc alreadythe sub has a max of 27mm that makes the port huge butif I make the box plan with a max mm of 20 the box has 58.125 square inches
of port area and is 18.25" deep //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
http://www.subwoofertools.com/forum/ported-box.asp?Ew=37&Eh=17&Dia=9&Xmax=20&Vd=0.19&NumW=1&Vb=3.5&Fb=31&Qts=&Vas=&Fs=&CE=0
