Bob and Ernie, thanks for the response. I had NO intention of ever running lean of peak.
I too was (am) an engineer of sorts, I was a flight engineer on the Convair 880 and the Boeing 727 many years ago. Learned back then the manufacture knew a heck of a lot more than I would ever know or have to know.... When I upgraded to the left seat and someone wanted to deviate from the norm I would stop it in its tracks, tell them to go to the company and see if they agree and have it changed....
I was just wondering if having more balance in the F/F at peak EGT is worth the cost and effort for engine health. My POH states that I can run at peak EGT if (The Cessna Economy Indicator EGT) is installed and operating at 65% or less. My JPI 760 tells me that total F/F as each cylinder peaks that there are differences.
Guy, old72driver....