Setting the correct gap between the coil and flywheel is rather easy.
I simply use someones business card that I no longer require and place that between the two items while the coil is loose and tighten it up with the card re-creating the gap. once tightened up simply pull the card out and you're set to go.
As far as non working coil is concerned you might find it is just the High Tension lead going to the spark plug that's failed due to outdoor exposure etc etc.
Cheers,
BB.
I live a 24 Hour lifestyle, but every now and again I seem to fall asleep, well at least that's what my wife tells me.
| 
