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Thank you George, for the informed treatise. I have two questions.

1) How does 150 degrees ROP compare in your ROP/LOP performance comparison.

2) In your opinion, what are the metallurgical consequences of transitioning
from ROP (Climb) to LOP THROUGH peak at high power settings (>75%). In
particular I am interested in the exhaust valve and turbine impeller as they
have low thermal time constants.

Regards
Brent Regan

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