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hennessey shelby gt500 hpe1000 10 min

By Andrew Nabors –  March 12, 2021

Hennessey Unleashes Venom 1000 Shelby GT500

Making big power without breaking the law is getting harder each day. With ever-tightening pollution laws, manufacturers are forced to encrypt engine software and put hurdles in the path of the aftermarket. It takes reverse engineering and dedication to make new cars faster, and that is how Hennessey has unleashed the Venom 1000 Shelby GT500. Gas prices are creeping back up, so let's help American farmers. E-85 is moonshine with a splash of 93 octane to keep us from drinking it. Aside from keeping your intake clean, it quenches the heat generated by a supercharger. So after a new fuel system, the blower receives a healthy intercooler upgrade. The hub, pulleys and drive belts are all upgraded to push more boost, and a catch can is added to the PCV. Being able to distinguish between 93 octanes and ethanol, you will have 1,000 horsepower and 850 lb-ft of torque. Each car is tuned on the street for 200 miles and backed by a 3-year/36k warranty. Click the button for all the details and stay with us for more wild Hennessey builds. Learn More

GT350R Mustang White Sunset by DP 21 min

By Andrew Nabors –  February 11, 2021

Hennessey Shelby GT350R Customer Testimonial

Adding boost above 8,000 rpm is a recipe for incredible power, and it is the impetus for an unsolicited Hennessey Shelby GT350R customer testimonial. Ford and Shelby took a page from Ferrari's playbook to build the GT350. The first American V8 to use a flat-plane crankshaft makes its power with engine speed instead of low-end grunt. In stock form, the experience of shifting at screaming rpm is a delight. John Hennessey and his team decided to make the most of the engine's incredible airflow with a belt-driven intake and a full-stainless exhaust. Their 3-liter supercharger is geared to make meaty boost at higher revs, so it transforms 526 horsepower into 858 with 673 lb-ft of torque. 200 miles of shakedown testing and tuning on the street is how they offer a 2-year/24k warranty, and it also allows a Charger Hellcat to roast the Demon! Learn More Image (C) Hennessey Performance Engineering

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