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  1. bennettflys

    Prop seals leaking?

    Oil streaks/ residue on prop..? Does it need to go to a prop shop? Lyc O360-a1a and Hartzell prop. It’s on front and back of blades, easier to see on the back. Would this contribute to our loss of oil the last year, which we haven’t found anywhere else..? There is a slight residue on the...