[FastKatanBoy]

Hello,

Anyone have a PowerCommander map for the M900ie with RR full exhaust AND Open airbox/K&N??

I have the Forza slip-on and OpenAir/K&N MAP now. It is much better than base map BUT "hick-ups" at cruising and spudders at lower RPM when getting on the throttle.

Are the "hick-ups" a sign of lean/rich or something else?

Thanks,
Michael

 

[Guest]

had the same running conditions,
hiccups, studder..yes it's prolly a mapping issue.....it's all a guess, until you can find a good tuner with a dyno isn't it?
I assume you are running regular gas.....