German tuning firm COBRA N+ has announced the development of a new performance package for the GT-R that will be available just in time for the Japanese sportscar's European market launch in the spring of 2009. In standard form, after its recent facelift that is the four-wheel drive GT-R comes equipped with a twin-turbo 3.8-liter V6 engine delivering 485HP. COBRA N+ is readying two performance packages for the GT-R.
The first tuning stage is projected to deliver 550HP, with an increase in torque to 680 Nm. To achieve this, the twin-turbocharged engine electronics were reprogrammed, boost pressure was increased by 0.15 bar and the air intake was modified with sport air filters. Also under development is a free-flow COBRA N+ stainless-steel high-performance exhaust system with metal catalysts.
With this package the Nissan GT-R from COBRA N+ will sprint to 100 km/h (62 km/h) in less than 3.5 seconds, on its way to a top speed of some 320 km/h (199 mph). The second tuning package which is still under development, will boost output to a hefty 620 HP and peak torque to approximately 800 Nm.MORE ABOUT NISSAN GT-R TUNED BY COBRA CAR