well i measured my trunk cause i cant sleep and i found out i can go 33x13x13 and fit all 3 rear firing with .765 cubic feet per sub with each sub divided from the others. that would be using 3/4 inch MDF
the fit would actually be perfect with about .5 of an inch on each side of the box between the side of the trunk and i would still maintain MORE THAN HALF of my trunk space. hows that for luck. :sneaky:
i did some reading and a bunch of people recommended the Image Dynamics ID10 v3 D2 sub.
http://www.cardomain.com/item/IDSID10V3D2
then run it off of a power acoustik PS1-2000D mon amp @ 2 ohms. should feed 300 rms to each sub which is the recommended rms so that makes me happy too.
http://www.cardomain.com/item/POWPS12000D
I can actually build the box myself so that will be about 40$ in materials then the subs are about 400 then 200 for the amp + 60 for the amp kit im at 700$ and have some extra money for something nifty like this
http://www.cardomain.com/item/JENVM9412