Witness the 1,000-horsepower Hennessey Exorcist Camaro ZL1 shredding tires and redefining speed with its jaw-dropping performance. Hennessey Performance, the Texas-based powerhouse behind some of ...

Hennessey Performance's HPE1000 package for the 2016 Chevy Camaro SS adds a supercharged and strokes the engine to 6.8 liters to make 1,000 hp. If the 455-horsepower 2016 Chevrolet Camaro SS isn't ...

To get there, Smith made full use of the Exorcist’s highly-tuned ... On top of the Camaro ZL1’s £49,000 purchase price, the Hennessey upgrade will cost a further £44,000 (or £51,000 ...