Since my car is a road racing track car I've been told by many that the 580rwhp is about the limit of how much I want to put down. The ability to go WOT out of a corner is more important. This means suspension/tire must match power. Right now it's dialed in with the stock tire size. Larger tires I might be able to get to 625.
1000hp+ and trying to pull 1g laterally in a 100mph turn doesn't smell like fun. For those of you that go straight...sure... but I'm willing to bet your too pussy to pull the wheel hard left while doing it lol
Not necessarily true. It has more to do with how the car is set-up. For example...
While this is the most famous and obvious example, there are many others.