13. Sudden Impact
Year created: 1990
Sudden Impact is a popular Monster Truck that first started driving in the USHRA Monster Jam series in 1990. The truck has been to four World Finals, and it is the first truck to use a driveline blanket made of Kevlar that helps ensure that driveshaft parts will not leave the truck area when they break potentially harming fans or officials. In 2010, the truck got a new driver with Ben Winslow who stayed with her for two years and went through a renaming of the truck to Ground Pounder. Since that time, there have been a number of drivers of the Monster Truck that remains highly popular with circuit fans.