I have a Eurocharged tune which is pretty much same shit as AA and I still have my PBX in. Although I'm only using the pbx for throttle remappin; it is set to map 4.
You can detect right away those that are going to be shaky, and that will fall behind and those that are very hungry, and that hunger you will have to develop. You gotta create a goal for yourself whatever that may be, a short term goal and a long term goal and you gotta go after that. And if you donít see it, and if you donít believe it, who else will?