Thanks everyone. I think the spreader is the answer to try first. I dont recall ever having to use a spreader before, but those were on much older vehicles so I guess they were not loaded in as tight as these ones. I shall give it a go.
As for replacing the whole rear end. I dont have the funds for that.
The pinion bearing alone is expensive enough.
I'm sure I'll find an expander out there somewhere to rent.
Only question is ???? Do I need the expander for re-installation ??
Thanks.
Russ, the crazy Canuck..