147 Articles
Official
Hennessey's Ford Ranger VelociRaptor makes 360 hp and 440 lb-ft

The truck celebrates its production status with a Raptor drag race

The truck celebrates its production status with a Raptor drag race.

Official
2019 Chevy Corvette ZR1 from Hennessey makes 1,200 horsepower [UPDATE]

Versions with 1,000 and 850 horsepower are also available

Versions with 1,000 and 850 horsepower are also available.

Official
Official
Hennessey gives 2019 McLaren 600LT up to 1,000 horsepower

There are lower power packages, too

There are lower power packages, too.

Official
Hennessey hires John Heinricy as chief engineer for Venom F5

Veteran GM performance engineer and racer has deep resume

The veteran GM performance vehicle engineer and racer has a deep resume.

Official
Hennessey unveils 768-hp Heritage Edition F-150

More powerful and growlier than the Ford GT

More powerful and growlier than the Ford GT.

Official
Hennessey’s 600-hp Lincoln Navigator is here

An extra 150 horsepower to drive the luxe for $19,950

An extra 150 horsepower to drive the luxe for $19,950.

Report
John Hennessey aiming to take Venom F5 to 311 mph

That's 500 kph, and the car may need 1,700-plus horsepower to get there

First comes a 300-mph run, but he believes his coupe will 'go well beyond' that.

Official
Hennessey introduces Goliath 6x6 because of course

Silverado-based biblical beast boasts 705 hp from a supercharged V8

Silverado-based biblical beast boasts 705 hp from a supercharged V8.

Official
Hennessey F5 reveals 1,600-hp billet-aluminum twin-turbo V8

If needed, more power may be added to hit 301-mph top speed

If needed, more power may be added to hit 301-mph top speed.

Official
Hennessey Dodge Demon sets hellishly fast quarter-mile time

This 1,035-horsepower muscle car is now the world's fastest Demon

The Dodge Demon doesn't strike us as a muscle car much in need of a performance makeover. After all, this 840-horsepower MoPar machine's voracious quest for straight-line speed means it trims weight by jettisoning everything from a front passenger seat and rear seat, to its stereo and all carpeting in the trunk. The folks at Hennessey apparently think that's not nearly extreme enough. So, the Texas-based tuning outfit has turned the Demon into a 1,035-horsepower beast that runs a quarter-mile in

Official
Aye Captain! Hennessey's 2018 Lincoln Navigator has 600 HP

Twin-turbo Lincoln SUV goes from 0-60 mph in 4.8 seconds

Texas tuner John Hennessey wants to steer the 2018 Lincoln Navigator into some serious performance SUV territory, presently dominated by the Mercedes-Benz G-Class and Range Rover SVR. Upping the power of Lincoln's range-topping sport-utility, from 450 horsepower to an even 600 hp, is enough to hustle the Navigator from 0-60 mph in 4.8 seconds and run the quarter mile in 12.9 seconds at 107 mph.

Report
Hennessey planning Venom F5 speed record assault

Tweaks to the 8.0-liter twin-turbo V8 coming, with 301 mph as the goal

Tweaks to the 8.0-liter twin-turbo V8 are still being contemplated

Video
Watch as Hennessey Exorcist summons an unholy 217 mph run

Yep, that's four more miles per hour than a Corvette ZR1. Mission accomplished.

For speed that makes your head spin, better call the Exorcist.

Video
Dodge Hellcat Widebody delivers Christmas tree at 174 mph

Watch Hennessey make a fir fly

It's perfect for last-minute shoppers.

Official
Hennessey building 50 VelociRaptor 6x6 trucks at $349,000 apiece

When you need a truck, but more — a lot more

It has just over 600 horsepower.

Official
UPDATE: Hennessey reveals the Venom F5 hypercar's interior

It's full of carbon fiber and leather.

Hennessey Performance reveals the Venom F5's interior. It has loads of carbon fiber and leather, as well as a fancy steering wheel.

Official
UPDATE: Hennessey reveals the Venom F5 hypercar's interior

It's full of carbon fiber and leather.

It has a fancy steering wheel, too.

SEMA
John Hennessey talks to us about the Hennessey F5

It's a completely original car with impressive benchmarks.

We're looking forward to hearing more about the engine.

SEMA
301 mph, 1,600 hp: Hennessey Venom F5 details emerge

For $1.6 million, a chance to be fastest.

For $1.6 million, a chance to be fastest.

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