numbers
Those figures are probably as good as it gets. Once in cruise - bottom of green RPM (maybe even underrevved a bit), 23-24" MP, leaned out as described, sea level, light ship, very strong newer jugs in the engine.
Be careful when maxing out economy like this. Make sure to think ahead of power demands and enrich the mixture shortly before adding power. Simply going from Bottom of green RPM to Top of green RPM from this configuration without enriching can quickly bust your CHT/TIT limits.
Last edited by CO280fx; 10th Jun 2014 at 00:33.