Hennessey Performance Engineering News

Hennessey Debuts New Forged Alloy Wheels For C8 Corvette: Video

Save 22 pounds worth of rotating mass.

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Customer Gets Hennessey Exhaust Installed On C8 Corvette: Video

This exhaust adds 21 horsepower and is 10 pounds lighter than the factory setup.

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Hennessey C7 Corvette Z06 Challenges C8 Corvette To A Drag Race: Video

Mid-engine design versus raw horsepower.

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Hennessey’s Supercharged GMC Sierra Goliath 700 Rips Around The Track: Video

Massive truck with loads of go.

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Customer Takes Delivery Of 850-HP Hennessey Chevrolet Corvette ZR1: Video

Worth it for the sound alone!

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Hennessey C8 Corvette Exhaust Unboxing And Installation: Video

Let's learn how to install an aftermarket exhaust on the Corvette C8.

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Hennessey Offers Range Of Camaro ZL1 Performance Upgrades: Video

From 850 horsepower all the way to 1,200 horsepower.

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Hennessey Tests Corvette Z06 HPE850 Upgrades At The Track: Video

Supercharged LT4 running strong.

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Hennessey’s Chevrolet Silverado Goliath 800 Unleashes V8 Thunder On The Dyno: Video

Listen to the supercharged soundtrack.

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Hennessey Supercharged GMC Yukon XL Produces A Whopping 650 HP: Video

When your wife wants an SUV that is both spacious and fast.

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Opening Up The Taps On A Supercharged Hennessey Goliath 6×6: Video

This huge truck has a supercharged 6.2L V8.

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C8 Corvette Lightweight Exhaust System Released By Hennessey: Video

Does it improve the sound of the LT2 V8? Let's have a listen.

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Modified C8 Corvette Challenges C7 Corvette To A Drag Race: Video

Two generations of Vette battle on the straightaway.

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Exorcist Chevrolet Camaro ZL1 Unleashed At Pennzoil Proving Grounds: Video

1,000 horsepower compels you!

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Hennessey Pits 2020 Corvette Against Lamborghini Huracan: Video

It may have less power than the Lambo, but it also has more torque.

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Hennessey Pushes 2020 Corvette To 205 MPH, Here’s Behind The Scenes: Video

Here's what goes into a record-setting run.

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Hennessey Hits 205 MPH In 2020 Corvette: Video

The first C8 to crack 200 mph.

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Chevrolet Silverado Hennessey Goliath 700 Races A Stock Chevy Silverado: Video

It's clear the Hennessey tuned truck will win, but by how much?

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Watch Hennessey’s Supercharged GMC Sierra Goliath Rip On The Dyno: Video

Blown L87 makes the good noise.

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See Hennessey’s 640 Horsepower Twin Turbo Corvette C8 In Action: Video

Well that sounds amazing, doesn't it?

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Hennessey Performance Takes 2020 Corvette C8 To COTA: Video

A stock C8 lays down some times.

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Hennessey Developing Twin-Turbo Corvette C8: Video

Adding boost sounds delicious.

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Here’s Hennessey’s Plan For Tuning The C8 Corvette

Details emerge on the tuner's approach for the new mid-engine Vette.

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Watch Hennessey Build The Cadillac CTS-V HPE1000: Video

… and listen to it unleash four-figure power!

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Hennessey C8 Corvette Will Make Up To 1,200 HP

But first it needs to crack the car's engine encryption.

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Hennessey Goliath Silverado And Sierra Available To Order At GM Dealers

They even come with a three-year warranty.

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