I have a 1975 Mdiget, while out for a drive the other day, there was a rattle and then a piece fell off the car, I stopped found the offending part and got home. The offending part is abut a 6.5cm pin. Inspection told me it is the clutch release arm pin. I have temporarily replaced it with a stainless steel bolt of the same diameter held on with a nylon lock nut.
I have to get a new bush to hold the pin in. Is there a problem with using this as a permanent solution. Using a bolty seems to be a much more sensible solution than a pin which can fallout.