World of Outlaws Sprint Cars
48 Achievements
PS3
1.21 Jigawatts?!
Hit a top speed greater than 88MPH in single player.
49.9%
How to unlock the 1.21 Jigawatts?! achievement in World of Outlaws Sprint Cars - Definitive Guide
mtek81
The easiest track to do this on is Eldora, so step on the gas. You will get this trophy sooner or later, because of all the upgrades you will be putting on the car.