I feel a much better response on the throttle, I set it the 91 oct with CAI ,could not find the 93 oct program, has anyone started with the 91 setting then 93. Is there a major diffrence in power? Can someone tell me where to find the 93 setting?
I can't remember off the top of my head, but I am pretty sure there is performance tune, and then performance + CAI tune. These are the 93 tunes.
There isn't going to be a huge difference between 91 & 93 oct tune. Maybe 5 hp at most. It really won't even be noticeable. The thing you feel most about diablo is the firmer shifts and raised shift points.