heres a picture of my box. right now there was a member from another site who goes on this site too and told me about the best box he build for a chevy caprice/impala 91-96 and this was it except his box was a bit more wider since he cut things that was need to support the trunk open. well he doesnt come online anymore so im turning to you guys to help me finish my box.
i have 2 kicker solo X 12 and im looking to push around 4,000 watts. this is the box size in the picture but the problem is i cant figure this winisd program to find my port displacement. . the port need to be just right above where the 12" are (near my rear windshield). i want it to be tune to at least 35hz maybe 30hz.
HELP!
