Had a little talk with Klause about spark plugs.
He said if they are fouling and the gap is not increasing
they are too cold. Go to hotter plugs.
Nippon Denso, if you can find them, are better.

He also says 50 hours is typical for auto plugs in
aircraft. He should know. He has over 100 MSD "Plasma"
systems in the field.

Paul Lamar

Paul
My B9EV  and  B10EV plugs just past 100hrs and still going strong.
Ian.

Are you using the stock ignition Ian?

Paul Lamar
 
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