You are all probably right, I won't know for sure until I get it torn apart.
Since the truck drives fine other than the noise, I have been driving it. A few days ago whenever I started from a stop the it would make the same noise as the video, only more of a scraping noise and much louder. It goes away after 15 seconds, and sometimes will keep going even after I shift into 3rd.
Yet, yesterday only made noise when I pressed the clutch, it didn't make the noise when I was accelerating. Today I went to drive it, and its doing it again.
Bizarre.
