but he does appear to carry a lot more credibility than most if not all of us here: Randy Sohn .
Unfortunately, Sohn is just slightly
wrong with a couple of the previously mentioned engines I referenced earlier (
both supercharged)...namely, the Pratt&Whitney R4360 and the CurtisWright R3350-EA4 trubocompound...a slight MP reduction will ne observed....two to three inches, all due to the effects I mentioned previously.
Perhaps Sohn hasn't flown these types..IE, only concerned himself with 'warbird' types...