Naw I think they're coming off the precleaner. Its like they bounce onto it and back toward the shoe augers. Maybe that rubber piece that runs on the shaker pan is worn down . Does it no matter the speed.
Tech told me there were some different pieces to put between the precleaner and chaffer. Anyone ever used them . Not the regular black plastic fingers either. He called them pips I think . Sounds weird to me. Guess I'll drive to the dealership in the morning and check them out. Any advise will be greatly appreciated!