Did an engine Differtial Compression Test with Harold (A&P) and found all cylinders to be 'very good' - across the board; 79/80, 79/80, 79/80, 79/80. Very pleased to see that result and look forward to good perfermance and good operation.
Short engine run preceded the test to warm to operating temperature. After the test the throttle and mixture cables were adjusted to get full (stop) and range at proper points. Adlso reviewed the AFP manual for mixture at idle and idle speed adjustment steps.
