I was just curious if anyone has been able to tune the GT-R to achieve more than 200 MPH on a straight shot? If so, what difficulty level were you on (not sure if this actually has an effect) and what was the configuration? Also, did you have any of the assists enabled?
My GT-R is maxed out in terms of performance parts (Stage 4) and I have tuned it to the point at which the dyno test says I am fastest. I've tried tweaking from there but haven't had much luck.