Tag: Hennessey

Hennessey Performance is going to do some wicked things with the new Corvette Z06, and they just released a teaser video of their A8 test car.

Check out this 11-second quarter mile by a Hennessey Performance C7 with a small 2.3L supercharger, new heads and cams, and a slight ECU tweak to give the Corvette over 700 horsepower.

How powerful is that new Hennessey HPE650 Supercharged C7 Corvette? Apparently, pretty powerful.

We know Hennessey’s HPE700 twin-turbo C7 Corvette can burn its tires like they’re sitting on the surface of the Sun. We know it can put a world of hurt on the dyno like the Incredible Hulk wringing a chicken’s neck. All that knowledge of the HPE700’s abilities is great and all, but in order for […] More »

Our latest beefy burnout fix comes courtesy of the wizards at Hennessey. If you have 14 seconds or so to spare, hearing this 708 horsepower twin-turbocharged beast rev up for the show is most definitely time well spent.

Hennessey Performance has just released a video of its first twin-turbo 2014 Corvette Stingray on the dyno, and the preliminary results are promising. Running seven pounds of boost and 93-octane fuel, the HPE700 Corvette put down 608 horsepower and 565 lb-ft of torque to the rear wheels. Calculate for a 15-percent driveline loss, and at […] More »

Want to break the 200-mph barrier in your C7 Corvette Stingray? One option is to go with Hennessey’s HPE600 upgrade that gets you to 600 horsepower. Top that off with a 100-horsepower Nitrous Express kit to leap to 700 horsepower, and you’ve got yourself the configuration that was recently proven to take the C7 Corvette […] More »