I too am having problems
Only done 2 trials and broke down in both with ignition problems.
I have identfied all the wires on my stator except there is a fine copper wire (light brown sleeving)from the tight wound coil
to the black wire connected to the points and harness , not the condenser wire.
so there are three wires connecting to the points.
Is this correct?
I could not get a spark wiring to the circuit diagram but my coil earth may be dodgy.
Anybody know the recommended resistances of the various coils.
mine are 3.8 ohm green to single copper and hence black.
1.9 ohm red to soldered earth
1.6 ohm yellow to earth
HT coil 2.5 ohm and 3000ohm spark plug lead.
I will try the previously mentioned wiring tonight.
Mick
