my r33 gtst cuts out at 190, thats the quickest ive been in it. i got pulled over coming back from Qld, i was clocked at 189km. when i drove to Qld and back i sat on about 160-180 and she purred like a kitten, had no probs overtaking anybody. the quikest ive driven was in my old car which was a 88honda prelude and i took that to 245km coming back from canberra driving half in the overtaking lane and half in the shoulder because sunday freeway drivers pull out without indicating, ive also did 240 in the eastern distributer when they first opened it in my dads mates porshe911 rs carrera, its fun at the time, but i try not 2 do it, very dangerous, ive once had to slam the brakes on my skyline at 180 and then u think is it worth it, not only that when i bought my skyline i had 12 points, ive managed to loose 25points, a hell of a long time of the road