Hello All, I am considering purchasing a 1994 Mooney M20M Bravo. I haven't had the aircraft looked at yet but have been doing a good amount of research and reading reading about some of the early versions of this plane and the heat problems leading to top-end work being required in as little as (every)400 hours. It appears that Mooney resolved the issue with its "wet-head" conversion thereby increasing the time between maintenance. Anyone have any direct experience or feedback?
The main article I am referencing is from an AOPA article written back in 1998: https://www.aopa.org/go-fly/aircraft-and-ownership/aircraft-fact-sheets/mooney-bravo
Look forward to the feedback!