Ah yes .... and you
Well, like Blanche Dubois, I have always been amazed at the kindness of strangers .... and not so strangers ....... a welcome visit from Batavia, and his fancy measuring gadget (but don't tell anyone!) confirmed that the shaft is very worn .... and the taperlock mechanism in the fenner coupling beyond bodging with even industrial quantities of loctite. Not only is it in two pieces, but the threads on the locking grub screws worn to practically nothing .....
So, after phoning round some distinctly unhelpful local bearing suppliers, it would seem that the taperlock bushes are like rocking horse poo .... but Richard suggested Chris B, who had more success .... and, hopefully, now the required parts are making their way to the home counties .... and soon into my greasy paws
As she will be coming out of the water next year for blacking, i am hoping to delay replacing the shaft till then, and maybe beef up the coupling at the same time (I know you CAN do it while still in the water, but to be frank, I find that prospect a bit alarming ) . Hopefully, by jiggling the shaft back a bit, i may be able to fix the new taperlock onto a relatively unworn section of shaft .... and get underway again relatively soon
However, I am a little out of my comfort zone on this. so if anyone is knocking around Berkhamsted at a loose end on Monday, and fancies getting down and dirty in my engine bay, or just telling me I am proceeding correctly .... they would be massively welcome .... I may have chance to do it on Saturday but have visitors coming at some point ......
Bunny