RV7AV8R
Well Known Member
I read about a crash caused when the cowl plugs where left in place. This would be easy to do if distracted during pre-flight. I made mine with a "safety" string attached to each plug and looped over the porp when the plugs are put in place. If accidently left in place when I start the engine it will get my attention... rather than my life.
John Adams
John Adams