Hey Blade, I take it you didn´t go to the track tonight then? Let me know when you do plan on going. Anyway, about the stalling thing, Of course I don´t have a turbo, but I ran into a poblem where after I was done working on my car it wouldn´t stay running mor than a couple seconds and that was only if I floored the pedal. Anyway, turns out I didn´t hook the hose from the VAF to the TB up right, and there was air getting by after the VAF and therefore not moving the vane. Weird thing was when I unplugged the VAF and the car started right up, but lit the Check Engine light. I´m thinking it may be possable that when you were messin around with the turbo, maybe you didn´t hook the intake tube up right, or you bumped it, and maybe the VAF isn´t registering air flow. Also you could always check the trouble codes to see what they tell you.