I have a question. I have never used a tuner before and I ordered the CAI - Xcal2 kit for my 06 GT. From what I understood, the tuner comes with 3 preset tunes in it. (87, 91, 93) I may of missed them somewhere, but I ended up where it asked me the octane, spark, and all the other parameters that I could change myself. I left everthing the same except for changing to 93 octane and JLT intake, and turning off the TCS. Is this the correct way of doing this or should there be an option for just selecting a pre-set tune that already has everything set? It runs alot better than stock the way i did it, but I want to make sure the other settings are correct so I don't damage anything.