Hennessey Viper Venom 1000 Twin Turbo

Last updated
Hennessey Viper Venom 1000 Twin Turbo
Overview
Manufacturer Hennessey
Also calledHennessey Venom 1000TT
Body and chassis
Layout FR layout
Related Dodge Viper
Powertrain
Engine 8.55 L (522 cu in) twin turbocharged V10
Power output1,000 bhp (746 kW; 1,014 PS)

The Hennessey Viper Venom 1000TT (Twin Turbo) is an upgraded version of the Dodge Viper produced by Hennessey Performance Engineering, also known as HPE, that can be purchased as a complete car or as an upgrade package. The car can be had as a coupe or a convertible. It has a theoretical maximum production run of 24 vehicles. [1]

Contents

As tested in 2006 by Motor Trend magazine, the coupe variant weighed 3,469 lb (1,574 kg), cost $187,710, and had a drag coefficient of 0.52. [2]

Performance

The Venom 1000TT is powered by an 8.5 liter V10 motor from a 2003 Viper that originally produced 368 kW (493 hp) and 525 lb⋅ft (712 N⋅m) of torque, but has been modified to produce 1,000 bhp (746 kW; 1,014 PS) and 1,100 lb⋅ft (1,491 N⋅m) of torque. The engine has been stroked from 8.3 to 8.55 liters, and has had the compression ratio lowered to 9.0:1. It also has been equipped with Twin Garrett ball bearing turbochargers and a front-mounted air-to-air intercooler.

Body

Interior

Legality

According to testing by Motor Trend in 2005, the Venom failed California emissions testing due to excess carbon monoxide, but is legal in the other 49 states. However, the car was tuned for a standing mile race on a closed circuit, Motor Trend surprised Hennessey with this emissions test, and the car only failed by a very small threshold, which could have easily been remedied with a less aggressive tune. [3] [ additional citation(s) needed ]

Performance

0-60 mph (97 km/h): 3.25 seconds

Top Speed: 255 mph (410 km/h)


Road & Track 0-200 Shootout (Sept 07) Article

Related Research Articles

<span class="mw-page-title-main">Supercar</span> Luxury, high-performance sports car or grand tourer

A supercar, also known as an exotic car, is a type of automobile generally described as a street-legal, luxury superlative performance sports car, both in terms of power, speed, and handling. The term 'supercar' is therefore frequently used for low-bodied sportscars with powerful, rear mid-mounted engines. Since the 2000s, the term hypercar has also come into use for the most high-end performance cars.

<span class="mw-page-title-main">Chevrolet Corvette</span> American sports car by the Chevrolet division of General Motors (GM)

The Chevrolet Corvette is a line of American two-door, two-seater sports cars, manufactured and marketed by General Motors, under the Chevrolet marque, since 1953.

<span class="mw-page-title-main">Pontiac GTO</span> Car models produced by General Motors Corporation

The Pontiac GTO is a front-engine, rear-drive, two-door, four-passenger automobile manufactured and marketed by the Pontiac division of General Motors over four generations from 1963 until 1974 in the United States — with a fifth generation made by GM's Australian subsidiary, Holden, for the 2004 through 2006 model years.

<span class="mw-page-title-main">Mitsubishi 3000GT</span> Japanese front-engine sports coupe

The Mitsubishi 3000GT is a front-engine, all-wheel/front-wheel drive grand touring/sports car manufactured and marketed by Mitsubishi from 1990 until 2000 over three different generations. Manufactured in a three-door hatchback coupé body style in Nagoya, Japan, the 2+2 four-seaters were marketed in the Japanese domestic market (JDM) as the GTO, and globally as 3000GT. In North America, it was sold both as the Mitsubishi 3000GT (1991–1999) and the Dodge Stealth (1991–1996), a badge engineered, mechanically identical captive import. As a collaborative effort between Chrysler and Mitsubishi Motors, Chrysler was responsible for the Stealth's exterior styling.

<span class="mw-page-title-main">Cadillac CTS</span> Motor vehicle

The Cadillac CTS is a luxury car, manufactured and marketed by General Motors from 2003 until 2019 across three generations.

<span class="mw-page-title-main">Chevrolet Monza</span> Motor vehicle

The Chevrolet Monza is a subcompact automobile produced by Chevrolet for the 1975 through 1980 model years. The Monza is based on the Chevrolet Vega, sharing its wheelbase, width, and standard inline-four engine. The car was designed to accommodate the GM-Wankel rotary engine, but due to mediocre fuel economy and emissions-compliance issues the engine was cancelled, and a V8 engine option was substituted. The Monza name has also been used for several other cars.

<span class="mw-page-title-main">Shelby Mustang</span> Motor vehicle

The Shelby Mustang is a high-performance variant of the Ford Mustang built by Shelby American from 1965 to 1967 and by the Ford Motor Company from 1968 to 1970.

<span class="mw-page-title-main">Chevrolet Beretta</span> Motor vehicle

The Chevrolet Beretta is a coupé that was produced by Chevrolet from 1987 until 1996. Alongside the four-door Chevrolet Corsica, the Beretta served as the successor to the Chevrolet Citation. Slotted between the Cavalier and Lumina/Monte Carlo coupes, the Beretta was distinguished by its vertical door handles mounted on the B-pillar, a design feature later used by the Chevrolet Lumina coupe and its GM W-body counterparts.

<span class="mw-page-title-main">Hyundai Tiburon</span> Motor vehicle

The Hyundai Tiburon known in Europe as the Hyundai Coupé is a sports coupe that was produced by the South Korean manufacturer Hyundai from 1996 to 2008.

<span class="mw-page-title-main">Chevrolet Corvette (C6)</span> Sixth generation of the Corvette sports car

The Chevrolet Corvette (C6) is the sixth generation of the Corvette sports car that was produced by Chevrolet division of General Motors for the 2005 to 2013 model years. It is the first Corvette with exposed headlamps since the 1962 model. Production variants include the Z06, ZR1, Grand Sport, and 427 Convertible. Racing variants include the C6.R, an American Le Mans Series GT1 championship and 24 Hours of Le Mans GTE-Pro winner.

<span class="mw-page-title-main">Chevrolet Cobalt SS</span> Motor vehicle

The Chevrolet Cobalt SS comprises three sport compact versions of the Chevrolet Cobalt that were built on the General Motors Delta platform at Lordstown Assembly in Ohio, United States. The three versions included two forced induction inline-four Ecotec engines and a third naturally aspirated engine that was later called the Cobalt Sport. SS is an abbreviation of Super Sport, a historic moniker used by Chevrolet to denote high performance upgrades that meet certain criteria.

Callaway Cars Inc. is an American specialty vehicle manufacturer and engineering company that designs, develops, and manufactures high-performance product packages for cars, pickup trucks, and SUVs. They specialize in Corvettes and GM vehicles. New GM vehicles are delivered to Callaway facilities where these special packages and components are installed. Then the vehicles are delivered to GM new car dealers where they are sold to retail customers, branded as Callaway. Callaway Cars is one of four core Callaway companies, including Callaway Engineering, Callaway Carbon and Callaway Competition.

<span class="mw-page-title-main">Pontiac G8</span> Motor vehicle

The Pontiac G8 is a full-size sedan which was produced by Holden in Australia for export to the United States, where it was sold by Pontiac. The G8, a rebadged Holden Commodore, was released in early 2008 for the 2008 model year in the United States, and in 2008 for the 2009 model year in Canada. Production stopped in mid-2009, following the GM decision to suspend the Pontiac brand. While available, the G8 took the place in the Pontiac lineup of both the Pontiac Bonneville, which ceased production after the 2005 model year, and the Pontiac Grand Prix, which ceased production after the 2008 model year.

<span class="mw-page-title-main">Dodge Viper</span> Sports car produced by Dodge

The Dodge Viper is a sports car that was manufactured by Dodge, a division of American car manufacturer FCA US LLC from 1992 until 2017, having taken a brief hiatus in 2007, and from 2010 to 2012. Production of the two-seat sports car began at New Mack Assembly Plant in 1991 and moved to Conner Avenue Assembly Plant in October 1995.

<span class="mw-page-title-main">Hennessey Venom GT</span> American high performance sports car

The Hennessey Venom GT is a limited-production high performance sports car manufactured by US manufacturer Hennessey Performance Engineering. The Venom GT is based on the Lotus Elise/Exige.

Hennessey Performance Engineering (HPE) is an American hypercar manufacturer and high-performance vehicle creator.

<span class="mw-page-title-main">Chevrolet Corvette (C7)</span> Seventh generation of the Corvette sports car

The Chevrolet Corvette (C7) is the seventh generation of the Corvette sports car manufactured by American automobile manufacturer Chevrolet from 2014 until 2019. The first C7 Corvettes were delivered in the third quarter of 2013. The racing variants include the C7.R, which won the GTLM 24 Hours of Le Mans.

<span class="mw-page-title-main">Dodge Viper (ZB I)</span> Motor vehicle

The Dodge Viper (ZB I) is the third-generation Viper sports car, manufactured by Dodge. The third generation received a heavy design change, designed by Osamu Shikado in 1999.

<span class="mw-page-title-main">Dodge Viper (ZB II)</span> Motor vehicle

The Dodge Viper (ZB II) is the fourth-generation Viper sports car. Introduced at the 2007 North American International Auto Show, the car was similar to its predecessor on the exterior but had undergone notable mechanical changes.

<span class="mw-page-title-main">Dodge Viper (VX I)</span> Motor vehicle

The Dodge Viper (VX I) (marketed as SRT Viper in 2013 and 2014) is the fifth and final generation of the Viper sports car. Introduced in the 2013 model year, the car was entirely redesigned and included features such as an anti-lock braking system, electronic stability control and traction control that made the car compatible to modern vehicle safety standards. The discontinuation of production of the VX I in August 2017 marked the culmination of the Viper sports car.

References

  1. "Hennessey Performance | Making Fast Cars Faster Since 1991". www.hennesseyperformance.com. Retrieved 2018-10-05.
  2. 2006 Chevrolet Corvette Z06, 2005 MTI Pontiac GTO, 2005 Livernois Ford Mustang GT, 2005 Lingenfelter Chevrolet Corvette, 2006 Hennessey Dodge Viper Coupe and 2005 Accufab Ford GT – Performance Sport Coupe Comparison & Review – Motor Trend
  3. Strick Force Emissions Testing – Performance Sport Coupe Comparison & Review – Motor Trend