tomtucson
New member
Engine running fine. Can go hours or even days.
Engine starts to bog and sounds rough like misfiring.
Turn off and restart, engine runs ok again but not for long. Can do this repeatedly.
While engine was bogging out, I pulled the boot off of one plug and it instantly smoothed out??
Changed plugs and they look normal. Changed the magneto on that side.
I think it might only happen when the heat is on. The ignitor recently burnt out and was replaced, engine trouble before and after.
Thanks for any ideas
Engine starts to bog and sounds rough like misfiring.
Turn off and restart, engine runs ok again but not for long. Can do this repeatedly.
While engine was bogging out, I pulled the boot off of one plug and it instantly smoothed out??
Changed plugs and they look normal. Changed the magneto on that side.
I think it might only happen when the heat is on. The ignitor recently burnt out and was replaced, engine trouble before and after.
Thanks for any ideas