onrails

stumbled upon this website and found this thread. slightly pretentious forum if you go to main page...<ul><li><a href="http://www.teamspeed.com/forums/performance-series-audi-models/3077-gruppe-m-intake-b7-rs4.html">http://www.teamspeed.com/forums/performance-series-audi-models/3077-gruppe-m-intake-b7-rs4.html</a</li></ul>

ESFO

Now all we need is an independent dyno...

wankeldude

If you extrapolate the power axis it is showing something in excess of 400ps at the peak of the curve.