Grand Theft Auto III/Trial By Fire

Brief
Those damn Triads have burnt El Burro's car. El Burro wants revenge, so take a flamethrower and burn them to ashes.

Walkthrough
This mission is basically another Rampage mission. Drive over to Chinatown, the place that is marked on the map. Pick up the flamethrower nearby and simply burn 25 Triads with 2:00 minutes. The main trick is try to burn few in a row, that should speed up the process.