(Bloomberg) -- Hennessey, the modification shop known for adding power to pickup trucks and pony cars and for its ...

Hennessey WARHAWK is ultimate strike-force vehicle for military, police, and sportsmen Hennessey creates new division to design, engineer, and ...

The company has created a new division to handle this and any subsequent similar vehicles, called Hennessey Defense Systems.

Don't mess with Texas, especially if you're an insurance company violating privacy laws to raise rates. That's how the ...

American car and truck specialist Hennessey announced the creation of a defense unit, the Jeep Gladiator Rubicon-based ...

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The V8 Engine may be on its way out as the world gradually goes electric, but it's not gone yet. The power some V8 designs ...

But unlike just about everything else Hennessey has ever made, said drivetrain is stock; under the hood, you'll find the same old Pentastar 3.6-liter V-6 making 285 horsepower. The truck is ...

Ready to discover the highest-horsepower cars in the world? Here are the fastest and most powerful vehicles setting the ...

The 682-horsepower Cadillac Escalade-V is no joke in the standing quarter mile for a truck-based SUV. However, it's a joke to Hennessey's 1,005-horse H1000 ...