with fi if you have not tweaked the map then you are going way lean up high and thats where the 10hp drop comes from. but that also means with a tune you should have a good lil pickup. do they have powercommanders or tuneboy out yet for the new fi system?

Frank

(Former)05 BA tbike pipes, ai removed, Freak, mikuni hsr 42's, 904, ported/polished head, 1mm oversized valves NOW-2010 silver and black tbird