I looked into $12p a few months ago and have went back several times since looking at it in TunerPro. I have tuned my 6E car as well as a few other 6E and EE cars and just looking at $12P hurts my head. Not having a clue what half those parameters mean is keeping me from going forward with my twin turbo build. I have a 7730ecm somewhere in the shop so I am now looking at $58 and $59. I knew going boosted was gonna involve a steeper learning curve than the N/A cars I have done but I'm not sure if I have what it takes to pull it off. If I don't get a little more comfortable with it soon my 383 will be going back together N/A.