Nissan GT-R has been tuned by Jotech Motorsports.
The upgrade includes tech goodies as polished aluminum air intakes, air filters coming from K&N, and a HKS stainless steel exhaust. The twin-turbo 3,8-liter unit received dual fuel pumps, new fuel injectors and iridium spark plugs.
The tuning house also fitted a Cobb Access Port that offers custom engine mapping which allows the car to use petrol or E85. The last result is a WHP (wheel horsepower) rating of 550-570 using 93 octane petrol, while filling the car up with ethanol will result in the engine delivering 580-600 WHP.
The Jotech Motorsports performance kit described above is offered for $10,250 (€7,750), including the installation price.