Date: August 07, 2002 at 05:29:51 From: vinny, [198.231.23.1] Subject: sub volume
I am putting 3 12s in my extended cab chevy and need a box with 3.5 cubic feet per sub with 3 -4inch ports 15.75 long per sub .How do I calculate for the port length and sub length in my volume figure?or do I need to?