Time for new plug? what caused this?

Time for new plug? what caused this?

being a nigger

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This isn't /pol/

it working caused that.

It's fine, a little bit of soot building up, no wear on the electrode, it's all good.

There's nothing wrong with it.

If having burnt shit in it bothers you spray it with carb and choke.

That looks fine. Id be more concerned if it was perfectly clean.

Thanks everyone what could be the cause of stalling at every stop loss of performance then?

Well for one, do you have a check engine light on?