Lars, i see you used a 3w ignition, correct?

i've also been using 3w ignitions on my conversions with good results but i'm not sure i'm useing the right magnet. i use 6mm dia.x4mm thick neodymium (strong!) magnets and either pole seems to work ok. no luck talking to 3w so i can't help but feel i'm doing something wrong. maybe you know what the correct setup is?

dave