Originally Posted by
St3V3_C
Isn't this a mapping issue? Can you even get that done? I have no idea on bikes...
it is and it isn't. closed loop will always cycle around lambda = 1 with a standard narrow band sensor.
some bikes can be remapped within the ecu, but not hondas AFAIK.
most people do it by using a Power Commander which is an add on unit that takes the injector timing and modifies it to go richer or leaner. that won't help in my case as if you try to richen it up at certain rpm the closed loop will just bring it back down again
you can of course remove the lambda sensors and run open loop all the time.
Originally Posted by
Karlos G
Do you actually know that your engine will benefit from being a little richer?
only because other people have removed the lambda sensors and used a Power Commander to richen it up and in general it's likely to be better by being a little richer isn't it?