Mercury MerCruiser Service Manual page 472

Important Information
8. The measurement between the water in the hose and the top of the exhaust elbow is the exhaust elbow height.
Typical vertical water lift muffler
a - Clear hose for measuring waterline
b - Minimum exhaust elbow height with maximum load
c - Exhaust distance flywheel housing to muffler 27.94 cm–73.66 (11in.–29in.)
d - Block machine surface for flywheel housing
V-Drive to sea pump pulley
a - Clear hose for measuring waterline
b - Minimum exhaust elbow height with maximum load
c - Exhaust distance sea pump to muffler 15.24 cm–60.96 cm ( 6 in.–24 in.)
d - Sea pump pulley
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© 2016 Mercury Marine
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59029
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59028
90-8M0099748 eng DECEMBER 2015
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