I have been driving alot, seems like my turbo inlet was loose again, cleaned it/tightened fuel trims have gone much closer to 0 and dam is back at 16. I seem to be getting alot of oil mist around the crankcase breather near the turbo and it seems to be making the turbo/inlet connection oily and perhaps expanding the inlet. Looks like an AOS is in my future. A fresh turbo inlet might not hurt either as mine has some scarring from the old worm type hoseclamp. I have some clean logs ill post when i get home for verification.