What do they do to the trophy beams then? I'll show you what we've done when I get it back from the powder-coaters.
The bottom joints are the Race Car "uniball" bearings, in the special billet housings. I've got a few sets left if you want to try them, you will need a bearing holder, bearing, circlip, pin and the two bolts I think. You may need the Race Car bottom arms which are expensive and I've not got any of those left to sell. They're well different to the Clio std. arms though.
I had to shorten the pin by 16mm I think so that all the geometry came back when we raised the ride-height. Lots of technical hours spent trying to work out how to get around the problem of the pins being too long, and the bump steer having issues - easiest option was simply to shorten them!
I'll get some photos up when the car's out the garage again (hopefully this weekend when I refit the beam!)
Scott.