Well, it looks like it's head gasket and studs time! ARG! Ford, Ford, Ford! Oh and the turbo has to much play in it! They recommend replacement! Any recommendations on a rebuilder or new turbo and from whom? maybe bigger turbo. So frustrating. How come truck manufacturers let us finish our trucks? They aren't supposed to be this fragile! I hope after this is done and paid for that I have a truck that will run well for a long time! I am addled!