[Dingfodgy]

First things first. You have a honey of a truck there- real good bones to work with. Not a huge fan of red, but in your case, it works.

If this were in my garage the first thing I'd do is set the altitude a tad closer to terra-firma with a mild 2.5 / 4 inch drop kit (discs in front of course).
Then I'd probably toss on some 17" Coddington Smoothie II's w/ lo-pro BFG's.
After that I'd heat up that 6-banger with 3 side-draft webers, some nitrous, and a nice set of clifford twice-pipes.
Hook up a TKO or NV3500 five-speed tranny and a 3.73 posi and you'll have yourself a killer combo in my book.