I just got my PCV today and in the process of reviewing maps. no matter what pipes, intake, or other mods you do to increase performance the auto tune will self adjust and you will always get the same correct A/F ratio all the time. well yeah thats how you get the best performance, no push button box is going to be able to fine tune like the PC5. also then you can turn on the rev xtend mode.Īlot of poeple bitch about the PC5 and how you need to get on a dyno to tune it. to do this you would need a dyno to see the changes.

and by being able to adjust it means you can alter for each throttle input, and RPM. well by adjusting the IGN curve you can increase TQ and trottle responce. dynojet will be releasing the add on IGN module, witch will allow you to tune the IGN timing from -10 to +10 degs. Con grads on your PC5 tuner, to let you know if you want the best tune for your bike, send the extra cash and get the auto tune kit, this puts an o2 sensor into your pipe, and then the PC5 will tune it self on the fly, all the time for peak performance, you then can also set it up so that you got peak performance when you need it and fuel econ, where you need it.

Power commander v custom maps