On March 16th I finally had everything back together and taxied the plane for about 10 minutes. Everything was fine, except for a slight miss on the left magneto. Back in the hangar.
On March 18th we had a fly-in to celebrate the reopening of the runway. The winds at 3000 feet were 26 knots but we had a good turnout anywayToday I had time and 72 degree weather to work on the small misfire. I stared by pulling the lower plugs and cleaning them to assure there was not any oil fouling one of them. I also rechecked the gaps, all good.
When I removed the lead to the lower plug on cylinder 4 the insulator fell off the wire, problem found. I had cable tied the wire to keep it clear of the exhaust pipe and accidentally pulled it so tight I pulled the lead almost out of the insulator. I reinstalled the insulator and was more careful how I tied it up. It's running here before taxiing it for about 10 minutes. I did 2 mag checks with no misfire.
With it nice and warm I did the compression check. All cylinders were 75/80psi - 76/80psi., very good.
The annual Condition Inspection is now signed off. We're ready to go flying to see if I've improved the motor cooling with the grills removed. Yea!
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