John Hennessey test drives the HPE800 Supercharged Cadillac Escalade equipped with upgraded Hennessey wheels, tires and front / rear Brembo brakes. For more information: 979-885-1300 | http://www.HennesseyPerformance.com

Would you like to learn how to make fast cars faster? Check out Tuner School where our classroom includes a chassis dyno cell and a 1/4 mile dragstrip - all on the Hennessey Performance campus! 979-885-1300 | http://www.TunerSchool.com