Performance isn't just speed, it's also agility, roadholding, and response to driver inputs. Getting these right takes serious mechanical engineering, and that's a very different mindset from the silicon valley"if it looks like it's working, then it IS working" attitude.
Incidentally, the highest signposted speed limit in the United States is already over 130 km/h. I bet you can guess which state without looking it up first...
Biting the hand that feeds IT
