Ray Bennett
ArboristSite Guru
My old Jonsered 930 died today while cutting a 4 foot oak stump off near the ground. Gas mix was right, sounded good , just died in the cut and was smoking, Plug was the proper tan color, pulled muffler and to my disgust the piston was toast, pulled the jug, and its damaged too. Not sure If i want to drop the money into the parts cause the oiler seems to be slowing down and I have alot of nice big stihls, I liked this saw for dirty jobs like cuting off stumps and cutting dirty wood. Any Idea how why if everything seemed right why she blew?