Good Morning MooneySpace.  N413HM is finally getting a much needed face lift.  Thought I would share and document the work with the community.  At the end of last year, we found a crack in the crank case, had 2 bad oil analysis in a row and a runaway oil temperature.  The engine has had a rough life.  She was at 1800hrs and during her TSMOH, she has had a jug blow off and a prop strike so we decided to go ahead and do an overhaul and start clean.  While she is down,