Hennessey

 
Hennessey builds an 842-horsepower Cadillac Escalade

Hennessey builds 842-horsepower Cadillac Escalade

The Texas Tuner is at it again. This time he's not prepping a new Camaro or Corvette for high-speed, high-horsepower duty. Instead, he's turned his attentions to the Cadillac Escalade. Yes, the large luxury SUV from the GM stable just got a massive dose of power, and you can put one in your garage... read more

September 23, 2016 by
 
2016 Hennessey Venom GT Spyder, Naval Air Station Lemoore

Hennessey Venom GT Spyder was down on power when making record run

Last month we saw the Hennessey Venom GT Spyder enter the record books as the world's fastest open-top production car. The all-American hypercar reached 265.6 mph during a... read more May 12, 2016 by


 
Lonestar Motorsports Park

Hennessey puts drag strip up for sale

The housing market is booming in metro Houston...and so, apparently, is the drag strip market. Those looking for their own stretch of pavement where they can exercise their... read more April 23, 2016 by


 
2016 Hennessey Venom GT Spyder, Naval Air Station Lemoore

Hennessey Venom GT Spyder sets new open-top speed record

Hennessey Performance decided it needed to do something spectacular to celebrate its 25th anniversary, so it went out and broke the top speed record for an open-top... read more April 11, 2016 by


 
Hennessey's 2016 Chevrolet SS on the dyno

Hennessey’s supercharged Chevy SS gets strapped to the dyno

Hennessey Performance Engineering boss John Hennessey is a big fan of the Chevrolet SS. In fact he has a 2014 example in his personal collection. And his company has a series... read more April 11, 2016 by


 
2016 Hennessey Venom GT Spyder

1,451-horsepower Hennessey Venom GT sets world record--update

Update: Hennessey has revealed that its 2016 Venom GT Spyder has set a new land speed record for open-top production cars. Full details here. Hennessey’s Venom GT has... read more April 10, 2016 by


 
2016 Camaro SS Hennessey HPE1000 Supercharged Upgrade

Hennessey-modified 2016 Camaro SS hits 202 mph: Video

Tuner extraordinaire Hennessey's latest Chevrolet Camaro SS has officially joined the 200 mph club. Scratch that... the HPE750 Camaro SS is actually in the 202 mph club... read more March 10, 2016 by


 
2016 Ford Mustang Shelby GT350 by Hennessey

Hennessey cranks up the Mustang Shelby GT350 to 800hp

The 2016 Ford Motor Company [NYSE:F] Mustang Shelby GT350, especially in GT350R track tune, is probably the greatest performing Mustang of all time. It's built to kick ass at... read more March 8, 2016 by


 
2016 Camaro SS Hennessey HPE1000 Supercharged Upgrade

Hennessey's new 1,000-hp Chevy Camaro is wickedly fast

Texas tuner John Hennessey has turned his sights on the new Chevrolet Camaro, more than doubling the factory-build Camaro SS's 455-horsepower output. With 1,000 horsepower... read more March 4, 2016 by


 
2015 Dodge Charger SRT Hellcat by Hennessey Performance

Meet Hennessey's 1,032-HP Dodge Charger SRT Hellcat

It might not officially be the fastest family hauler in the land, but it must be close. John Hennessey has turned his sights to the Dodge Charger SRT Hellcat sedan with a new... read more February 26, 2016 by


 
Hennessey HPE1000 Dodge Challenger SRT Hellcat

Hennessey Creates 1,032-Horsepower Dodge Challenger SRT Hellcat

The motto at Hennessey Performance must be something along the lines of: "There's no such thing as too much power." From Vipers and Corvettes to Raptors and the Venom GT... read more February 22, 2016 by


 
2016 Ford Mustang Shelby GT350 on a dyno

2016 Ford Mustang Shelby GT350 Gets Strapped To Hennessey's Dyno: Video

We’ve been seeing lots of independent tests of the new Chevrolet Camaro but what about the Ford Motor Company [NYSE:F] Mustang? Well, here’s the latest Shelby... read more December 17, 2015 by


 
2016 Chevrolet Camaro SS strapped to a dyno

Dyno Test Shows 2016 Camaro SS Putting Down More Power Than Corvette: Video

We love the new 2016 Chevrolet Camaro SS, and now we have a better understanding as to why. Tuning firm Hennessey Performance just got its hands on one, and the first thing... read more December 11, 2015 by


 
2016 Hennessey Venom GT Spyder

Hennessey Mulls All-Electric Venom GT

Hennessey just upped power on its Venom GT to a staggering 1,451 horsepower, and as hard as it is to believe the company says an even more potent model, the Venom F5, is... read more November 11, 2015 by


 
2016 Hennessey Venom GT Spyder

2016 Hennessey Venom GT Gets 1,451 Horsepower: 2015 SEMA Live Photos

It isn’t quite the Venom F5 that the company has been teasing, but Hennessey Performance Engineering has delivered an updated version of its Venom GT supercar that... read more November 6, 2015 by


 
2015 Dodge Charger SRT Hellcat by Hennessey Performance

Hennessey’s Charger SRT Hellcat Hits The Dyno, Makes 741 HP At The Wheels: Video

Professor Loco, or John Hennessey as he prefers to be called, is at it again. This time he's turned his tuning wrenches on the Dodge Challenger and Charger SRT Hellcat twins... read more September 4, 2015 by


 
 

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