Hey Boaters, Captains, and Technicians, If your still sparing with your two strokes and getting stuck, lets figure a maintenance schedule that will fit your needs and keep your investment running, any diesel power should outlive the boat with proper care. If your fortunate enough to own or run a later model Detroit diesel/ MTU Series 60, Bravo! Great engine with the right maintenance plan your go into the golden years, lets discuss your maintenance echelon, Old school, or new school MTU's...

Detroit Diesel 2 stroke black smoke low power basic first step. https://youtu.be/UmQTyJRld4w