Thanks Maggsy.
Jimal1969
One thing to note is that if you're using the coffin type Master Cylinders you'll need to space them out to clear the clip-on bodies.
Monster parts in the states do a kit which I used:
https://monsterparts.com/collections...oir-spacer-kit
It includes a little plate to space out the locating screw for the choke if using a handle bar mounted lever.
I've brought two sets from them now, they both arrived quickly, are good quality, and not worth me spending the time at my Mill to make them at the price.
Nasher