[Fatboy2V-rod]

How much elevation change will it take to affect the performance of my bike without having to adjuct my power commander. I am looking at going from 500 to 1100 ft above sea level to sea level. Will I notice any idle or performance changes?

 

[lbrown]

you shouldn`t see much if any difference.. the stock ecm adjusts for atmospheric pressure.. the pwr comdr is modifying the stock ecm output so if there is a large change in altitude it could be off a little but 600ft difference should be a small enough change you won`t even know it..