When you re done with the runup checks, your fuel tanks are empty 😆🤣😂 Just kidding! Interesting video. Nice way to check the governor. It is different than just checking a decrease of oil pressure and increase of MP (for normal aspirated engine) during RPM cycling. Thanks for sharing!
Great video , good info . Please learn not to touch any instruments with your fingers When you go to work for a commercial airline they will rip your ass I learned the hard way