09-07-2006, 01:17 PM
I used to have a program that would tell you what dimensions to make the box, but I haven't used it in a long while. Usually on the back of the sub there is a sticker that tells you how many cubic inches to make it, then just do the math!(yeah right). Also some subs work good ported and some don't. So just check on that to. Infinity's are like mich they can swing both ways though.
IT'S ALL ABOUT THE PAIN; THE INK AND THE JEWELRY ARE JUST SOUVENIERS