a wee update. I needed to strip the rear uprights completely and I had a seized bolt stuck in one of them. I had cut the bolt to remove the upright from the wishbone.
I spent an age trying to get the damn circlip out of the upright and in the end took an old set of vice grips and welded them to the circlip!
Came out in seconds and i pressed the bearings out with a 12 ton press.
Ready for final blasting an painting.