Thank you all for the great and wonderful comments
Update
Nismo R35 GTR Spec V Z-Tune (Fictional)
575HP
1497kgs
Upgrades included a new LSD,adjustable suspension, New Transmission with adjustable gear ratios,Special Edition RAYs TE37 wheels on Bridgestone Potenza Sport tires and they rebuilt the engine to produce 575 HP with a top speed of 200mph.
This one off special edition car comes from Nissan in house tuner and racing division Nissan Motorsport International or Nismo.This GTR Spec V gets outfitted with all of Nismo's new line of Z-Tune tuning upgrades. This car was built specifically to showcase these parts and this car has been built for one purpose to go fast around the track.
A multitude of work has gone into this car with the suspension,engine and tuning. The car is painted in a special Nismo Diamond Silver Metallic paint and the RAYs dawn the Nismo Diamond Black Metallic paint making the car look as fast as it is. So while we were in Japan to see this car we were treated with some time behind the wheel and to see how fast the car is around a track we took it to a serene mountain course then to the tight twisty track Tsukuba for a time attack I will have pictures from that track day soon.At Tsukuba in the Nismo GTR Spec V I managed a 0:56.356 which for a street legal car weighing almost 1500kgs is an impressive feat.
Now I know all the Nissan enthusiasts are cursing Nissan for only making one of these machines, but don't fret all the parts on this car will be for sale at your local Nissan Dealership for your own GTR Spec V but Nismo is keeping this one to themselves.