"Nick" wrote

I would believe most owners (including myself) are more concerning with
proper leaning, cold shock, and sloppy pilot landings & takeoffs. Those
factors will bite into an owners & FBO's pocketbook.

How does cooling shock show up, in a diagnostic/ overhaul/ shortening of
engine life, if you know what I mean? What parts suffer, and how do you
know other than tearing down the engine? (short of having it seize on you)

I have my guesses, but am probably at least partially wrong, and possibly
totally wrong. g
--
Jim in NC