68 Bronco Resto Suggestions

[boom50cal]

Need some suggestions for an all-in-one type box and processor/source-to-amp stuff for my dad's boss's 68 Bronco Resto. Money really isn't an issue here, but I'd say $1200-1600 is max for this guy since he owns 3 Ford dealerships and half of two Toyota dealerships across Oklahoma...but the catch is he wants the truck to appear as factory as possible, so no fancy head unit to sit in the dash, cause he has the ORIGINAL am/fm player in the dash still.

Pretty much, what he's wanting, is a box to sit behind the rear seat with a lowrange sub, 2 mids/fullranges, and a pair of tweeters. I was brainstorming today, because he doesn't want big booming bass just really tight and clean, and thought about a Fosgate P1000X5D(or some other nice 5 channel) powering a single Sundown E-10 or SD-2 10 sealed, a pair of Beyma 6.5's or other nice 6.5's, and a pair of NICE tweeters, maybe even super tweeters.

He has 48w x 15h x 11d-bottom and 8ish at the top to work with. So with 1/2 birch and a double baffle, without displacements figured in, there is 3.16 cubes. Split the box up into sections of 16 inches each, and there's roughly 1 cube each to play with. With that said, I think maybe a 6.5 midbass per side off a channel each, and a 3 inch fullrange plus a tweeter (plus crossover) per side. What do you guys think?

Then comes to the source problem. The first though is aux in on a RF 360.3 then splitting it up into the respectable channels, because I read in Kyle's build log the other day that 2 channels in can produce 8 channels out... But the source is most likely going to be an iPod on aux in. So I need some other alternatives for that too...

Any help is greatly appreciated here guys! I'm a lover of old Bronco's, and I really want to help this guy out in hopes of a pretty decent payout, so I can get my SMD membership! The Bronco is remaining pretty bone stock by my dad's words, a small lift and some beefier tires. Box will most likely be bedlined, too.

And a little classic Ford porn, of close to what this will look like