Its very inlikely to happen but I have seen it happen once on a rally puma, but the owner had pushed it round for months.
RE clutch: second one!!
RE clutch fork: to do it you really need to remove the pin between the arm and shaft, its dead easy then.
I would suggest you have some copper grease around and put a dab on the end of the threads of each bolt, makes life a lot easier down the line. Also as said, take your time.
Dont forget thos 11mm bolts holding the offside shaft bearing in too!
(Give that bearing a good clean too so in future you dont end up smashing the shaft out!)
RE clutch: second one!!
RE clutch fork: to do it you really need to remove the pin between the arm and shaft, its dead easy then.
I would suggest you have some copper grease around and put a dab on the end of the threads of each bolt, makes life a lot easier down the line. Also as said, take your time.
Dont forget thos 11mm bolts holding the offside shaft bearing in too!
(Give that bearing a good clean too so in future you dont end up smashing the shaft out!)
Wishes for more power...