There is a Dynojet gizmo called the Wide Band Commander. What say some of us get together, buy the thing and trade it amongst ourselves, or in the alternative, I will buy it and the next person will buy it from me, and so on down the line.
Here is the website
Here is some of the hype
You will need:
A good understanding of what is involved
The needed funds
The skill set to accomplish it
Own or soon to purchase a laptop and a PC III / PC II etc
I have just talked to the Dynojet rep and it is quite feasible on my 2004 Honda VFR. As the WBC cannot taIk to the PCIII you need to tap into the throttle position and RPM, and switch one of the existing O2 sensors with the one that comes with the WBC. There is the question of confirming and/or changing the exaust pipe's O2 sensor thread specs, but that's no biggie IMO.