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Message
I have
missed something here! I understand
that Finn is draining oil from the engine oil sump because the volume of oil in
the sump is increasing over time?
If two cycle oil is mixed with the fuel it should burn, if it is injected
into the rotary housing it should also be burnt. How is the Two Cycle Oil getting into
the engine oil sump?
Bob Perkinson
As I understand it,
the pre-mix oil gets past the side seals, and gets scavenged back to
the sump. I suppose a certain amount of fuel must do that too,
though it would evaporate.
Rusty
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