The Power Commander gets it's RPM signal from the injector, I would move the injector wiring the right side of the injector & insulate the wiring, run the Power Commander cable down the right side of the bike & see if that make a difference.

I sent a support request to dynojet from their website. I told what is the problem and that it disappears when the pc is disconnected. I also told that I have made the installation as told in instructions.

I got a quite funny reply. They told me it shouldn�t do that kind of thing and suggested me to follow instructions to make sure everything is installed correctly. What can I say. Thanks for the tip!

Thus spoke Zarathustra.............never ask the landlord if the wine is good. You shoud see what write me Memjet for a similar question !!!!!!

We will have the kingdom of heaven !!!!! Perhaps...........