yes, that is correct. Like I said before. Mods without tuning does NOTHING!

but, a good race header for an S2000 is upwards of $1500 dollars. The really nice intakes are $300+ and a good exhaust setup might run around $1,000 and higher. Then AEM runs about another $1500 + dyno time and tuning. So for the price you pay to gain 30whp with I/H/E you could have just went turbo with stock exhaust and agained 120+whp!

That is why mine is staying stock untill I finish paying it off I will boost it. I'm not wasting money on any of those bolt ons. They are worthless to me.