1996 WXE

[philliph]

I bought a 1996 Husqvarna WXE 250 which. Is in great condition for everything except part of the ignition system. It has the magneto and related parts in the engine compartment and a bundle coming out with three wires: blue, yellow and black. But nothing else between these wires and a spark plug. My questions:
- what else do I need in parts?
- where can I find these?

And if I can't find original parts, what can I use as substitutes?

Thanks