Fouled my plug and didn't bring my spare with me. Got through the first few heat cycle/15 minute runs last weekend. Went out today to try getting my 2 break in tanks out of the way, but a little more than half-way through my first tank, my truck hit a culvert about 200 yards from me and sat there idling for a couple minutes while I walked over to rescue it. After I fished it out and started running back to the car, but the motor pooped out a few seconds later.
I tried to restart a couple times, but no love. So I carried it back and went home. Pulled the plug; sure enough, it's nice and black from being so rich. I popped in a new plug, fired on the first pull. Gave the old plug a cleaning and popped it back in, gave it a test fire to ensure it will fire again. Getting prepped for another run tomorrow to get through the break in and finally start tuning. Gonna bring the new plug with me this time, dammit!
Got a bit dirty...