It's been a while, so I thought I'd update. I made a little video on the situation so far https://youtu.be/HF-OtLCGphg
And another vid of the nut cleaning saga to follow…
In other news I ordered a pair of TBI C5 rolled screws 32dia. 20mm pitch from Fred, and they are due to arrive today :D
I will need to do a bit of work on the mounts as the nut is not exactly the same. Then it’s just a question of changing the pulleys and belts…