Having run the XIED`s for over 2 years - 20k + miles on an 2009 1200gs.
My recorded data shows AFR`s of setting 6 = 14.1 , setting 7 = 13.8 , setting 8 = 13.2,
I know stick with setting 7. The system seems to take 3 tanks of fuel to settle down.( adaptations )
I have now fitted them on a 2012 GS so will check these results on the twin cam when I get time to hook up the Innovate dual LM2 to the bike and log the data.
Mistacat, I see you're in Grantham so just up the road from me.
Maybe we could catch up at some point and have a chat about these Xieds?
I'm fancying a Set myself.