The Peek power did not go up that much, but the average number did rise signigicantly which should make for an all-around noticable faster car. Peek numbers are worth nothing in reality, the average through the RPM range is what matters when it comes down to how well the car performs in the aspect of power output. To many times I have seen people brag about how much power there car makes and yet they get beat in a drag race by a lower power car.....
I wish the chart was in RPM, not road speed though.