The Dodge SRT Tomahawk Vision Gran Turismo[1] is a fictional concept car created by Street & Racing Technology, a sub-division of Stellantis North America (formerly Fiat Chrysler Automobiles).
[3] A concept car developed by Stellantis, the vehicle was created digitally for the video game Gran Turismo 6.
[8] Additionally, it was purported that were the car ever developed in real life, a G-suit would be necessary to withstand acceleration forces (unless using the comparatively lower-powered S variant).
[9][10] The Tomahawk is powered by a 6980 cc naturally aspirated 144-degree DOHC V10 engine, capable of producing up to 2,164 horsepower (1,614 kW; 2,194 PS).
[5] Since the vehicle is meant to be street-legal, the weight is set at 921 kilograms (2,030 lb), low enough to give the car a total power-to-weight ratio of 1,092 horsepower per ton.
[15][16] The vehicle is also equipped with active aerodynamics located at the front splitter and an integrated rear spoiler.
[16] As mentioned before, the vehicle is built to withstand extreme g-forces, which means downforce has been extensively upgraded for racing.
The weight is the heaviest out of all Tomahawk models, at 950 kg (2,094 lb), therefore setting the power-to-weight ratio to 729 horsepower per ton (despite the lack of a pneumatic drive system).
[5] The weight has increased from the GTS-R at 749 kg (1,651 lb), mostly due to the fact the car has extra aerodynamic parts.
In game the car has a top speed of over 400 mph and is able to lap the Nürburgring Nordschleife in around 3 minutes average.
[7] Similarly, Chris Perkins of Mashable felt that such a vehicle was unlikely to ever materialize but still found the hypothetical idea enjoyable to explore.
"[11] They also noted that the car did not perform particularly well in Gran Turismo 6's virtual world either, with its specs making it difficult to handle.