Sasquatch
Well-Known Member
- Joined
- Dec 14, 2014
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- 292
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Was doing the annual with my mechanic today. C-85, compression 78+ on all cylinders, all spark plugs looked good except the #4 cylinder plugs were a little sooty.
Been cold here. Last flight was about 1/2 hour at 1 degree F, with longer than normal idling to allow the engine to warm up before take off. (Yes I did preheat)
It was not bad enough to concern my mechanic, but clearly different from the other 3, just curious what you guys thought.
Been cold here. Last flight was about 1/2 hour at 1 degree F, with longer than normal idling to allow the engine to warm up before take off. (Yes I did preheat)
It was not bad enough to concern my mechanic, but clearly different from the other 3, just curious what you guys thought.