Twin-turbo Viper with 2600 Horsepower Has Never Lost a Race

Dodge Viper packs 9.0 liters of awesomeness resulting in more than 2,600-wheelhorsepower.
If you watch many street racing videos online, the odds are good that you recognize this Dodge Viper. It is best known for having massive power and a sequential manual transmission, but few of the videos showing this beast eating the competition go into detail as to what makes it so wicked.
Fortunately, the Charles from the That Racing Channel YouTube channel recently met up with Ryan, the guy who owns this stunning Mopar supercar. The two spent some time talking about the car and some time blasting down the highway, at which point the host of the video is left practically speechless.

From Z06 to Viper
When the video begins, Ryan explains that he previously had a C7 Corvette Z06 with a Whipple supercharger and nitrous oxide. He was doing well with that car, until he got crushed by a Viper built by Calvo Motorsports. At that point, he sold his Corvette and switched to the mighty Mopar supercar.

At first, he went “conservative” with a 1,600 horsepower build, allowing this Viper to beat just about everything on the street. In the video, we see it gap a 1,200 horsepower Mustang, a handful of sport bikes and even a new Shelby GT500. However, in making sure that he preserved his undefeated record on the street, the first variation of this build was turned up “way past what it was built for”, resulting in some engine damage.
That was when Ryan sent this Viper back to Calvo for another round of upgrades and this time, they got serious.

CM2000
This Dodge Viper is fitted with the Calvo Motorsports CM2000 package, but it features an array of other upgrades to yield way beyond 2,000 horsepower. This car features a 9.0-liter V10 engine fitted with twin 8685 turbochargers, a Motec engine management system and a tune by Collin, also known as ninjaneering.

At its peak power setting, this Viper made 2,630 horsepower and 2,000 lbs-ft. of torque at the rear wheels, but it also has six other settings with various power output, with the “weakest” being around 1,200 horsepower on 89 octane pump gas. The big power numbers were made with an unspecified ethanol blend of about 70 percent. The tuning system is adjusted when the car is in accessory mode with the buttons on the steering wheel, which is shown towards the end of the video.

Putting that power to the ground is a PPG sequential manual transmission, a Wavetrac rear differential and a set of Forgeline wheels wrapped in Toyo tires. As a result, even with all of that power in a lightweight car, this Viper can get solid traction from a roll. In fact, after a hard pull, the host states that he “felt [his] eye sockets go to the back of [his] head”, going on to claim that this is the fastest car he has been in.

Making those claims even more impressive is the fact that during these hard pulls, this Viper is not in peak power settings. Towards the end of the video, with somewhere south of 2,000 wheel horsepower, the video host taps out, but the footage leading up to that time is golden.
Crank up your speakers and enjoy!

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