Started off with assembling the manual advance mechanism
When you assemble this don't forget the plastic spacer that fits to the bottom of the cam assembly. More importantly, you need to ensure that the protruding section of the cam assembly (the bit stamped 12 on mine) lines up with the cut out on the shaft otherwise your timing will be 180 degrees out! You'll know when it's right as you will be able to rotate the cam and see the weights pop out.
I also fitted the new cam retainer
With that all assembled and the springs fitted it can be fitted into the newly bushed body. Mine was quite tight but with a smear of graphogen then some grease it rotates nicely now with absolutely no play.
Don't forget the thin shim washer and the plastic collar on the base of the shaft.
Drive cog fitted with a new pin
Then the spring clips that hold the cap in place
Followed by the new vacuum advance...
...and the base plate, ensuring that the pin engages with the rod on the vacuum advance then the points and condenser.
Dust cover on, rotor arm on and we are done.
Ta Da!!
Then I found that I have a problem with the cap and rotor arm, the rotor arm is hitting one of the terminals on the inside of the cap. It does it on both caps and arms that I have and if I tilt the cap very slightly (maybe 0.5mm) then it stops.
I thought I would see how the Lumenition system fits so I removed the points and fitted the base plate.
Fitted the ignition module
Followed by the magnetic pickup
Then again, the rotor arm and cap.
Tested it and again the rotor arm hits the inside of the cap in the same place. There is a 0.8mm difference in the hight of the rotor arm when the Lumenition system is fitted, I span it up with my electric screwdriver and it's hitting about half way up the terminal.
You can clearly see where it has been hitting with and without the Lumenition pickup installed so it's not the fault of the Lumenition system.
I have checked the run out on the cam spindle and it's about 0.04mm which I think is fine given that there's probably a tiny bit of play in there as well.
I assembled my spare and checked it in that exactly the same thing happens so I must have two poorly manufactured rotor arms and caps.
I'll have to order the club ones then but at least the dizzy is back together!!
So it's on to the next job which is something I have been looking forward to for a long time, bottom end assembly!
EDIT: Just checked my original cap and rotor arm (forgot I had them!
) and it works perfectly, dodgy replacement cap and it is arms then 
.
... Still Sprintless.