1969 Johnson 115 HP Outboards Service Repair Manual P/N JM-6911, Page 64Get this manual

1969 Johnson 115 HP Outboards Service Repair Manual P/N JM-6911, Page 64

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DESCRIPlON
"wet sleeve" exhaust system consisting of an with water chamber in betweenwater discharged from the engine cooling system fills the space between the exhaust housings and maintains sp