Operating Oversquare

Many pilots of constant speed prop airplanes have been cautioned never to operate oversquare, with manifold pressure (in inches) above rpm (divided by 100), to avoid damaging the engine. This is dead wrong according to engine guru Mike Busch.. SavvyAviation offers Professional Maintenance Services to owners of General Aviation aircraft, such as: Savvy Mx (Professional Maintenance Management), Savvy QA (Expert Consulting), Savvy Prebuy, SavvyAnalysis (Engine Data Analysis) and Breakdown Assistance. Savvy also publishes a monthly newsletter with lots of interesting information for the general aviation enthusiast; subscribe to it at https://www.savvyaviation.com/home/ge.... For more information, visit us at https://savvyaviation.com. This webinar was hosted by the Experimental Aircraft Association (EAA).