Well, it happened. I used some PB Blaster on the stubborn #3 spark plug. I sprayed it good and let it soak for a couple of days. I went out Saturday to try and remove it. I got a couple of small turns out of it and then it snapped off flush. So, I guess my question is, what now? I obviously can't drive it down to an auto shop. Has this happened to anyone else? Short of removing the head, how would / did you remove what was left of the spark plug? Here are some pictures to better illustrate my problem. I did not blow out the spark plug well yet, that is why picture #2 looks worse than what it actually does. That is just a piece of porcelin from the other part of the spark plug laying there.
Thanks,
Jim