md1486
ArboristSite Operative
Hi guys
What can cause a spark plug to become super hot after only a couple of minutes of warming up ? Been at wot for no more than 3-4 seconds. Even the top of the plug is black. Cant touches it with bare hand.
This is a husky 266.
New fuel line, fuel filter, air filter, tank vent, ignition coil.
I started her up last month as she hasnt run in the last few years.
Any ideas ? Thanks,
What can cause a spark plug to become super hot after only a couple of minutes of warming up ? Been at wot for no more than 3-4 seconds. Even the top of the plug is black. Cant touches it with bare hand.
This is a husky 266.
New fuel line, fuel filter, air filter, tank vent, ignition coil.
I started her up last month as she hasnt run in the last few years.
Any ideas ? Thanks,