Yesterday I was working on a 13hp Chonda pressure washer it has only been used a couple of times but it had E10 fuel in it and had been left for 6/7 years. I pulled the carby and put it through the ultrasonic and was able to save it. Put it back together and 2 pulls and it fired up, all good. I went to start it again today to check the pump was ok and no sign of starting. Checked and no spark, I can't believe it. Now I have to cut the battery box off, (can't get to the welds to cut it off) so that I can remove the pull start and fan shroud so I can get to the coil
