Agree!!rangerdoc said:Yep, it's your throwout bearing. Might as well change the clutch while it's all apart.
99% of the time with the 4.6 its the t/o bearingchris1984 said:Could also be your pilot bearing right? I know thats what is was with my 5.0. I replaced the release bearing(throwout bearing) and it still made the noise so I would change both.