Well, I haven't posted as I have been working flat out to get this woody splashed!
...and managed to do just that yesterday. 3 hours of break-in time on Lake Muskoka saw perfect engine and oil temps, good charging system, no leaks from any components and an almost flawless performance from my Greavette.
I broke from the break-in program only once to set a speed of 78kph (or 48.5MPH) at 4,400rpm. This engine should run to 5,000 RPM so I might have some prop tuning in my future. The control cables were a bit stiff and vague so, I might not be getting WOT....I'll be checking that too.
But, all in all a sucessful test day.