Hello Jeff,
Do what ltd said and clean coil surface and flywheel surface, make the gap .025mm.
I pu a .025mm brass feeler gauge in place and the magnets hold it tight. Tighten up the nuts, and see it it works.
I have got a good spark by cleaning and closing the gap...... many times.
Should find coils at tip shops or mower wrecker if hey have them .
I will try my module out of my full crank 160 and if it works , will have spare coil, What are the numbers on your coil?
speedy
