I updated my Cobb AP before I loaded a new tune today. When I got in the car I noticed Octane Adjust Ratio (OAR) was no longer included in the six gauges I have set up. I tried to change it then looked to see if it was still one of the parameters that I monitor for data logs. It was gone from there too. I called Cobb to see what happened. The person I spoke to said there has been a change. It is now Knock Octane Modifier (KOM).