However Honda did it, within the next 6-7 years you will probably see some version of the technology involved hit their passenger production motors.

It used to be unheard of for a 4 cylinder passenger motor to produce 200hp without the aid of some sort of forced induction, remember?

When the original NSX debuted, didn't it have "only" 260 hp? At a time when even typical V6 engines hardly produced 200 hp.