Next were the spark plugs. Removed and cleaned them and checked their gaps. Cylinder presures were all very high. 1 -79 2 -78 3 -79 4 -79 I wasted a lot of time getting my air compressor and hoses to work correctly. There were leaks and pressure wouldn't stay at 80lbs long enough to take a reading. Fixed that. When tools don't work everything is painful. Fix tools first.
Then I inspected both wing areas where push rods connect for ailerons.
