Hennessey, Mustang and Super Venom

The Dodge Challenger SRT Demon, in its unmodified form, has a supercharged 6.2-liter V8 engine, delivering 840 horsepower and ...
John Hennessey's namesake company has proved that fast cars are better when they go even faster and these five models took ...
There's plenty to love about the madness that goes on at Hennessey Performance, but for us, it's the fact that the company has no loyalty to any brand or nameplate.If it's quick, it flies at ...