To compensate for the inevitable higher speeds for 2022, Jeremy Pringle has mandated the Extravaganza teams to use tungsten instead of steel in the chassis of every racecar. In the event of extreme impacts to the outside wall, the tungsten will break apart more easily, but will also dissipate energy to prevent aircraft-like injuries. This will be safer for the drivers, though the cars will suffer more damage during an accident. Expect more attrition for 2022!