Thanks Ray
I don't know what the bearing collar is but I found the bellhousing cover. Right next to it I found this spring lying on the crossmember. Any clue what it might go to? It's heavier than a carb spring. The rust on it makes it look kinda yellow under the camera but it's all rust.
I got the bellhousing cover off and it looks like this, covered in grime and oil of some sort. Click any link for a bigger image:
I'm guessing the collar is the thing this fork holds on to?
I pushed the clutch in with a 2' long board and it moved engine direction to the front of the engine.
It didnt seem to spin or act funny to my untrained eye. Also I didn't hear the skreeching noise either. That seems to only happen when I'm coasting in neutral or when I'm letting the engine slow the truck down while coasting.