i think the vtec range on ap2 should between 4500 to the red line right?

i just saw a video on Youtube, which was vtec club. In the video, i think that was Power House Amuse's Ecu tuning, can be increase the vtec range of F22C motor from 6k to 5200 rpm(they said the vtec zone of F22C is 6k to 8k, i dont know if they r right or not)

I just curious how many people wanna do it or how many people alrdy done it?
if you alrdy done it, please tell me that is that gonna affect the MPG? if you wanna or dont wanna do it, why and why not?

For me, i think thatz fantastic, but i would only do it if i have another daily drive because you never gonna need that for daily drive, especially will affect the MPG.


here is the link of that Youtube Video(starts around 29mins and ends around 35mins)

 

If your S2000 is stock, you will most likely lose power if you lower it more than a few hundred.

 

Take your car to a racetrack and you'll understand why the vtec is where it is.