[Jonny042]

Yesterday I removed the MFI pump from the motor and disassembled it - well, not completely, but I had a good look at the linkage and relationship of the throttle input and resultant movement of the main rack - with the pump not spinning there is a fixed relationship and not adjustable via the flyweight springs, as the stylus simply runs along the zero (bottom edge) of the map machined into the space cam.

I made a few tweaks, hopefully they give me a bit of improvement in the part throttle operation. Like I said I will try to document this in another thread - watch this space!!

I've got 100km on the motor so it's time for the second oil change, too.