I am looking for some information which headset other DHC-2 pilots use. We have a long David Clark history and we upgraded to the One-X a couple years ago. Before that we mainly used some basic David Clark's but also some of the first generation David Clark noise cancelling. The first generation noi...

Hi there! I am flying a C172 that was converted from a H2AD to an E2D engine. The C172N POH (originally with the H2AD) asks for 4 to 6 quarts oil while the C172M POH (originally with the E2D) asks for 6 to 8 quarts of oil. Before the engine change we always flew at around 5 quarts but I am correct t...