i picked up a 5ME dissy and ignitor, had to fix the negative wire from the ignitor to the plug, as it had been broken right near the plug. there wasn't much left sticking out of the plug to strip and get a proper join, so i ended up taking the pins outta the plug and joining the original wire half way along.
as the bit that stops the dissy rotating on the 5ME one wouldn't line up properly (the slotted bit that the bolt goes thru to stop the dissy rotating) i had to run a thin bit of rubber between the original 4M dissy stay as it was a bit loose on the 5ME dissy. the 4M one has a slight step at the base of the dissy head, where the 5ME doesn't. no big problem, just a little messing around.
it's now all in and working perfectly, timing set at 12 degrees. it's soo much nicer to hear it firing on all six cylinders. no more grumpy engine in the cold Bacchus mornings! :lolcry: