Paul Sengupta wrote:

I will have to try leaning to LOP on higher power, but since I don't
have an analyser to see what's going on I'm a bit reluctant. I take the
view that at less than 65% power I can't screw it up whatever I do
with leaning.

Note that running a little rich at 75% power will be far, far worse than
running a little lean -- you'll have to be running *very* rich to have any
safety margin, since the hottest CHTs come on the rich side.


All the best,


David