Hennessey Test Drives Their 1200 HP Mustang GT500

Meet the Venom 1200 Mustang GT500. The latest Ford Mustang Shelby GT500 is the most powerful Mustang ever, but Hennessey Performance is still not satisfied with it. As a result, they tuned the supercharged 5.2-liter V8 from the Shelby GT500 and added a higher capacity 3.8-liter supercharger, a high-flow induction system, new fuel rails and injectors, and an air/oil separation system. With these upgrades, the Venom boasts 1,204 bhp and 902 lb-ft of torque – an astounding 58 percent increase in horsepower over stock.

Hennessey Performance recently released a video showing their Venom 1200 Mustang GT500 as they test drive it on Pennzoil Proving Grounds test track.