>if you put it upside down, it won't
>spin freely, and will definately
>break when you try to
>reinstall the clutch housing.

Meaning the bearing itself, not when putting the gear case down onto the bell housing. Make sure you put it in the sleeve in the correct position.

Yeah, I set the diff upside down on the bell housing side. (It makes the case a lot lighter)



>We think there is some slight
>taper to the bearing, as well...

There is.