Attached is a diagram of my trunkspace, and here is a description and my problem. I have 2 Rockford 8"s and 2/1* Kicker Impulse 12"s that I only have room for in the trunk. Right now, they're in truck boxes, and I intend to Build a box(es) to house the speakers so they can face the front. What should I do, and what shape/how big/what orientation should the box(es) be?
*the amp that runs the 12"s had a resistor fall out and I haven't got around to saudering it back in, so it's one channel now, and I can't even bridge it to get the full power