RE: SYSSA 30CC GAS MADE IN USA
I am really having a difficult time keeping the muffler from loosening up. My engine came with the Nordlock washers and still loosened in just a few flights. I replaced the washers and added safety lock wire and it has already loosened up such that I can readily jiggle the muffler back and forth almost a 1/16" . Anyone having similar issues and how to fix it? Thanks
Howard