like ian said, there is no such thing as an invincible car. there will always be someone faster.
the main problem with a nissan is that they sacrificed reliability for power. honda on the other hand, sacrificed power for reliability. has anyone ever seen a fully tuned honda before? i mean new computer and everything, they are nuts! this is coming from someone who hates honda's with a passion, mazda FTW!
a gtr is overworked IMO. they break so frequently, and have numerous problems.
i was reading through a race report the other day from a tuning shop that was building an mx5 race car. turbo stock engine running 140rwkw. it was beating a gtr around wakefield, no problems. only place the gtr could get ahead of it was on the straights due to its larger power. so much for awd. the car weighed 900kg, only 50 less than stock and only had mild suspension upgrades along with the engine work. the gtr was built for racing with bigger brakes, increased boost all those things, yet it still got beaten.
gtr is just another car. if people think that they will win coz they own one, then bye bye. you'll prob end up crying by the end of the night. there are n13 pulsars with more power than some gtr's, and almost as quick around the corners. but they were half the price
thats my opinion, good to see i'm not the only one who agrees with me
end rant
dont mock the subaru andy. the stock ones have the same power as a stock gtr 206kw from the factory. i'd say its a perfect benchmark.