LOW50S, congrats on your new Tundra. I've had 2 in the past ('01 AC / '06 DC) and both were great trucks. If you haven't already, check out the 1st gen forum over at
http://www.tundrasolutions.com/forums/1gen-tundra/.
There's superchargers, turbo kits, wheels, suspension lifts / parts, LSDs /...