RCU Forums - View Single Post - TT .91F Pre-Ignition "Girgling sound while flying"
Old 11-12-2007, 06:57 PM
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gkamysz
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Default RE: TT .91F Pre-Ignition "Girgling sound while flying"

If the cams are worn it will be visible by inspecting the cam visually. What size prop are you running? What RPM?