Oracle1:
If the POH told you to jump off the Sydney Harbour Bridge would you do it?
I'm not sure who you're having a go at, but in any case: Those who
are suggesting that if the POH doesn't specifically prohibit LOP, that you are free to do so need your head checked. Most POH's state that whilst interpolation of
published data is approved, extrapolation is not. If you
Don't have charts for any leaner than peak EGT, any operation beyond that is extrapolation, and you are now a test pilot.
Regards