Need more information. What is the car/engine/year? Do you have an MCSF light or fault codes? Why did you change those components? What are the symptoms? Any odd noise or smokey exhaust? Have you checked the vacuum hose for leaks, and for full movement of the turbo VGT lever? Depite eLearn saying it should move 10mm, it's more like 18-20mm and should come right forward to the stop.