Tuesday 19 February 2013

Nissan cars Nissan GT-R 


 

3.8-liter V6 engine

Hit the accelerator and you feel more than raw power. The 545-hp twin-turbo V6 has massive strength, but it’s highly refined, even earning a ULEV-II emissions rating. Rather than traditional cast-iron liners, each cylinder features a unique plasma coating with an independent intake system for each bank of cylinders. The powerful twin turbo takes advantage of a Premium Midship (PM) design for balance, where much of the engine sits back in the chassis. Uniquely brilliant, built to perform.
Handcrafted Engine
Every GT-R® engine is hand-assembled by a single technician – one of only eight allowed the honor – in a dust-free, temperature-controlled clean room. Once complete, the engine is tested. It goes through 44 minutes of bench testing and break in, where the engine is redlined for 10 solid minutes. When the entire GT-R® is built, it is put through its paces on the Tochigi Test track.

Dual Clutch 6-speed Transmission
Two clutches, no clutch pedal. The GT-R® 6-speed sequential dual-clutch transmission shifts as quickly as 0.15 seconds when in R-Mode. Inside are separate clutches for the odd and even gears. When in an odd-numbered gear, the adjacent even-numbered gear is "pre-selected," ready to make the shift immediately. Then, to achieve ideal front-to-rear weight distribution, the GT-R® clutches, transmission and transfer case are mounted in the rear of the chassis, creating the world’s first independent rear transaxle for an All-Wheel Drive veh

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