After the very brief mission “They Won't Let Me Leave”, leave the Camp and explore around to get the Radio message from Tucker and start this mission. The mission marker will appear in the western end of Marion Forks. Head to the location and park near the burned down house. Find the empty box in the southeastern side of the house. Examine it until Roach drives by.
Ride your Bike and give chase. Make your shots count by closing the distance and waiting for the reticule to turn green. As you chase him, some of his cohorts will join as well. Switch targets and take them out.
Once the minions are gone, continue chasing him until his Bike blows up. After the cutscene, the mission will be complete.
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