Grand Theft Auto 3 Walkthrough:
Uzi Rider

This is time to get the diablos mad at you. Go over to Diablo-land in a sturdy car and use an Uzi to drive-by shoot or drive over 10 of them. It's really not hard, there's no timer on the mission. Still, you end up with some angry Diablos!

You get 10,000

Grand Theft Auto 3 Walkthrough