hello, trying to time the magnetos on my new YIO390-Exp engine, it appears to have the 20 deg mark down by the starter motor, i have never seen this before, on other older lycoming engines, it's 12:00 at the case split line. Is the flywheel installed wrong? If the timing mark is at the starter, there isn't any clear alignment marking. lost?![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)