Yea, lots of people praise Lito's work, but I don't have a tuner. He said I have to find an unlocked sct tuner. I'm not sure where to get one, or what a good price is on one. I also have American muscle gift cards I need to use up in this whole deal. After buying the mgw shifter(A&M doesn't sell MGW), and the 4.10 gears with install kit(Much cheaper through Tasca) I now have $300 cash and $225 in A&M gift cards left. So I think I'm kinda boxed into getting a tuner from A&M for now unless I wait and save more money.