VRIS question!

[AbRasiF]

Hi,<P>I have noticed that when I reset my ECU I have a really cool boost of power when I reach 4000 rpm (from what I've read, I guess that it is due to the VRIS), but after running around 500km the boost seem to go away. Is this normal?<P>Etienne

[ProtegeSTS]

once you drive around for a while, the ECU learns to get the proper ratios. Youre not losing power, its just making it a smoother transition.