Nice choice!

I reccomend using some low or medium strength locktite on all of the metal to metal screws. This will prevent anything comming loose and will help you get familiarized with your truck. Also, Before starting, make sure you let your glow ignitor charge long enough. A lot of people get too anxious and pull it off the charger right away and then can't figure out why it wont start.
Like michlob says, check your radio and air filter. Also check your wheel nuts and motor mount bolts.

and HAVE FUN!