trem1 wrote:4 10mm bolts on the gearbox removed a plate, then with a couple of special tools, shaft from gearbox could be withdrawn and clutchplate bolts undone, all slid out the bottom all very simple, Rac/AA used to change them roadside as it was easier than recovery
Done dozens of those clutches....
Undo a big nut under inner wing, take off circlip on clutch shaft, screw in slide hammer adapter bolt or just screw in 7/16 unf bolt and pull out shaft, 4 bolts on cover, fit clips to keep pressure plate compressed, undo clutch mounting bolts and remove clutch.
Fit new one with compression clips attached, shaft and circlip back in, big nut in, pull off clips on pressure plate and job done...

I still have the tools in my tool box.