ok Ken what is your goal? went throughout this thread again..somewhere on the begining of it you mentioned your goal is 12,5 and around this

what is your result now? let's say....;
1/4
1/2
WOT

Had a chance to ride my bike today second time with A/F gauge ,weather wasn't best...very strong wind and wet surface(no rain)..........

my average ratio up to 1/2 throttle was in the middle 13th mostly around 13,6 ,idle above 14 , WOT went down just above 12 but that was too short run to see what is really happening


Grzegorz ......55 cubic inches http://www.flickr.com/photos/25172906@N06/ 904WisecoTPUSAcamsTTPignitorgutted Airbox"breath"airIntakeKeihinCR-ScarbsBlackEpcoExhaustS/SwheelsPortedPolishedHead