Originally Posted by Rooskey

This is why everyone shoots for max power results on the dyno. On the street dyno results dont do sh#%t. You have an engine just like everyone else here does, I would look for average horsepower gain rather than peak gains. Yes you probably did loose some low end but got some on the top end. How often are you just on the top end when your racing someone? Not all the time. Build your car where it runs good from 45 to 75 rpms. Average HP's always do it better. Even on the road courses!!