I'm trying to keep things 4 lug for now, so early Caravan 10.5" rotors for the front, along with larger drums in back. I've heard mixed things about 4 wheel discs on an Omni, particularly with having too large ones in the rear. I think vented discs in front with 220mm rear drums shall be more than enough stopping power for my small L-body.
In regards to career choices, I'm good with computers, hardware and software wise, but I gave up comp sci back in high school; found it too frustrating and tedious

Not for me. I'm going to the U of W and currently am taking a slew of science courses, Physics, Chem, Bio etc along with Psychology, but I'm thinking of going into something else. Perhaps mechanics or perhaps industrial arts....toying with the idea of being an industrial arts teacher, lol. Any info on the subject?
Annnnnnyways, upgrade the rims to 15 inch ones, get Caravan brakes, Cooper Cobra tires, 205 or 215-50-15 and then do my turbo engine swap and voila - GLH clone!
Keep the rim votes coming!
Cheers, TheCanadian