I'll keep it short and maybe someone can give me some ideas where to look next.
Was running fine and then it started to periodically sputter.
Shut it off, started it and did this serveral times throughout the day successufully.
Tried to start it and it wouldn't catch.
Cleaned air filter and added some starter fluid and it started
Shut it down, and then tried to start and it wouldn't start.
Changed plug with a new plug (not the right plug) but it started.
Shut it down, and tried to start and it tries to start, but it will not turn over.
Sprayed starter fluid and that didn't work either.
Does this sound like a fuel delivery problem? I checked the fuel line and filter, there's fuel in the line.
Was running fine and then it started to periodically sputter.
Shut it off, started it and did this serveral times throughout the day successufully.
Tried to start it and it wouldn't catch.
Cleaned air filter and added some starter fluid and it started
Shut it down, and then tried to start and it wouldn't start.
Changed plug with a new plug (not the right plug) but it started.
Shut it down, and tried to start and it tries to start, but it will not turn over.
Sprayed starter fluid and that didn't work either.
Does this sound like a fuel delivery problem? I checked the fuel line and filter, there's fuel in the line.