#1 on the kit from Jesse, for me it made it a lot easier setting the clearances. The plug covering the flywheel (side cover) is a very soft metal. When I put the allen key in to remove it, it rounded right out. A chisel and hammer anti clockwise got it unthreaded. I put a bit of anti seize on the new one, it came out the next time without any complications.
just another dave in paradise