upnrunnin
New Member
I was just recently give an older Stihl 031AV chain saw. Saw has no spark so I plan on converting it to the electronic ignition with the electronic module piece. Since I cannot seem to find an illustrated parts list for this old saw I have a question some of you may be able to help me with. There is a plastic piece that was "rattling" around in the fuel tank. I assumed it was the fuel filter but it was not. It is a round white plastic piece that has a orange/pink piece inside that looks like some sort of check valve. what is this piece and where in the world does it go?????
Thank you,
Jim
Thank you,
Jim