Removing the boot from the terminal of the plug caused the small spring inside the boot to turn sideways. Efforts to get the spring pointed in the right direction so that it can be slipped over the terminal of the new spark plug caused the spring to pop out.
I assume that the spark plug wire is finished, yes?
It was extremely difficult to re-insert the spring because of a barb that runs perpendicular to the direction that the spring should be seated. Somehow, I got the spring in the boot and slipped more-or-less over the plug's terminal. Needless to say, the saw won't start.
If the spark plug wire is finished, please provide some tips on installing a new chain saw spark plug wire, and where can they be bought?
Thanks