Sky2high@aol.com wrote:

I aggressively lean during the taxi phase - generally, the big pull to a known visual position of the mixture knob, to be fine tuned when time is available.

Scott,

Have you noted your fuel flow at full rich and leaned when taxiing?  Perhaps it is a problem with my instrumentation but I've done this with my Lyc IO-360 and have seen no measurable drop in fuel flow.  Any throttle position above a stuttering rough uses the same fuel.


Robert M. Simon,  ES-P N301ES

(Back in Redmond this week making wonderful progress on the plane)