If you would have read my post and it soaked in. That saw came into my shop like that.How can you use a saw like this? Where is the saw air filter. This is bad for the cylinder and piston.
The owners had it serviced at a stihl dealer. They couldnt fix it and also left the air filter off!
I told them take it back to the idiots for a check over before I would fix it for them.