So the Civic Type-R promised at least 276 horsepower, and it actually makes 310 horsepower. That's an increase of 34 hp, or 12%.

Now, the NSX promises at least 550 horsepower, 12% of which is 66.

550 + 66 = 616

Therefore, I predict the NSX to be putting out around 616 horsepower.

I swear, if I'm right...