Oil coming from breather on my A10 1961

Started by Marka10, 04 Dec, 2017, 13:52

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RoadRocket

Quote from: JulianS on 04 Dec, 2017, 17:01
Wet sumping usually caused by the anti syphon valve in sump being obstructed or a worn pump, pump not seating properly on crankcase or the hard to get at non return valve not seating properly. Or a combination of any.
Could also bypassing the gears in the pump if there is too much clearance?