Mmm, Boost wrote:Damn, I've seen Champion plugs sh*t themselves in a similar fashion before, but not NGK.
My advice to you would be to take it to a mechanic if you're not confident trying to get it out, you might be able to easy out it.
I've had Champion Race plugs that were neither Champion or Race. After fouling them once, cleaning them up, three would die under load! Never had problems with NKG or seen the threads sheer like that!