Except the locating dowel doesnt reach! So it just spins and now the cap doesnt go on!

 

try pushing the magnet down further if it doesnt go any lower take it off and make sure the inside is lined up correctly with the edges of the shaft try, flipping it

and unscrew the condenser wire and condenser off the dizzy thats not needed eather

Condensor is already off, its an external type, it only goes on one way I'm pretty sure an its all the way down, will have a better look when i get home

Good news, got it all to fit. It was pretty tight and I guess i was worried about breaking it. Rotor now fits on top nicely! Thanks for your help

Runs alot better now?

 

AccuSpark looks like the way to go. The Pertronix equivalent seems overpriced, and it's cheaper than the Crane setup.

 

AccuSpark looks to have a nice programmable ignition system. Allows for ignition curves to be set, rev limiter, and also adjust the dwell throughout the rpm range from a laptop. So would be handy if the engine had performance modifications, such as a larger duration camshaft.

 

http://www.accuspark.co.uk/Blackbox.htm