Finally ... we move forward with this bolt in rear strut brace. The prototype now fits, it bolts in and it is solid! Only minor trimming will be required of the plastic and carpet trim, now it's road testing time. I have a trackday this Saturday so that will be the acid test to find out if it does anything or not!
Two bracing bars fit behind the plate and the plate bolts into them:
The brace itself has a left and right thread, so turning it clockwise expands it at both ends, tightening it up, a locking nut holds it in place:
The plastic trim will only require a tiny indent to be made to sit properly, I was able to refit everything bar the side carpet trim, again only a small cut will be required:
Once proved it does actually work, I will receive a production version from Mike, which is longer, much better finished and polished!