Undercar neons, the dual surfboard wing, 7" exhaust tips, and LOTS of stickers! JUST KIDDIN!!!
Like IEC said, go with rear gears, either 3.55 or 3.73 Gears are by far the most "bang for the buck". Juice will get you there too, but only as long as the bottle is full. I'd go the cam/heads route myself. You SHOULD have a set of E7's on there already, yank 'em and get them ported/cleaned up. Throw in an E303 cam. If you have enough cheddar left over, BBK shortie headers, that way you don't have to buy a complete exhaust system.....
