I have a ct26 upgraded (60 Trim, no clip), and it sounded alot like a jet(Rushing Air) when I boosted. Now after installing my 550's and Lex AFM, and raising the boost to 15 psi, it sounds like a diesel(Really high pitch). Is this normal? I really hope it isn't death whine, I mean it hits boost so fast and holds it. I can even loose traction at 60% throttle in 2nd gear. Let me know what you guys think.