Go see Jason Shreves(St.Louis,MO) with Trifecta Tuning..Does an amazing job and will work with you and help you to the best of his knowledge & make sure you get the tune you want..great guy..


http://www.trifectaperformance.com/dealers.aspx


Just got my car tuned by him and he also helped me solve some problems i was having with the car and also spent half the day,just about all day putting parts on with me..check him out.i highly recommend it.