I've been struggling with box idea's for a several months now. in need of input and idea's. Its for an '89 Town Car so the seats dont fold down, but does have a rear deck.
I have approximately 17cuft of working area, maybe a little more.
I was thinking sub up front facing up with rear chamber in the rear facing up(slot port) and front chamber on top of both firing at rear seat/deck.... large mouth/slot opening