I thought you would have spied the Kirby-Lauson immediately, grumpy...seeing as you love them so much! devilchilli lol

Jimmer, the method of removal is easy; just unscrew that nut as far as it will go...(ie.)towards the engine so that it is loose; grab yourself a three leg gear puller and carefully pull the clutch half off the engine shaft...be careful not to lose the key.
Please let us know how you get on.
cheers2

Please do not PM me asking for support. Please post your questions in the appropriate forums, as the replies it may receive may help all members, not just the individual member.
Kindest Regards, Darryl grin