I've got my Brison 3.2 on a knew plane and today while I was trying to get it adjusted right, apparently I fouled the plug out (I was messing with the needles to get instant response from low end to high end).

Do I have to order a plug for this or is there usually some place locally one can go to get it (weedeater or chainsaw shop)?

I've heard gassers use a spark plug that has a resistor or something in it that reduces radio interference.

Don't mean to ask too many questions at once, but I assume I fouled my plug out because it was flying fine (except for lag in transition) until I flew it after riching up the low end. It flew a few minutes, then dead sticked. I couldn't start it after that (ignition battery was good). It would try to start as many times as I would flip it, but would never do it. It acted like it wasn't getting gas but carb was definitely wet. Is that what a fouled plug does?

Thanks in advance.