With all this talk of tuners lately I have a question. When running a pc with o2 eliminators. When you have it custom tuned at 4500 elevation what happens when you ride down to lower or higher ground? Does the map compusate? Just so you know I'm running the pc so I'm not trying to bash it

 

Nope, The bike doesn't. The problem witht he PCIII. I never runs as good as the day it is Dynoed. That altitude, Air Temp and humidity.

Mitch

 

The map doesn't need to compensate. The bikes fuel system does that with it's map sensor. That feature is not nuetralized with the addition of the PCiii. None of the systems (stock or otherwise) compensate for humidity. Temperature correction is accomplished with the air temperature sensor. All factory correction features still funtion with PCiii.

 

This is a factual answer to the OP's question.

 

thanks for the answers, like i said not trying to bash pc's just trying to understand how they work in different situations without the 02 sensors.