1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 526Get this manual

1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 526

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TIMING CHAINSPROCKETS and FUEL PUMP ECCENTRIC REMOVAL

Inspect gear teeth for scoresnickse tc te condition teeth contac patlern ff eeth are cor d, repl gears
FUEL PUMP ECCEN TRi C