1963-1973 Mercruiser all Engines and Drives Service Manual Books 1 and 2, Page 389Get this manual
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4 Lockscrew 46 Gasket
53 Gaskel
54 uel Inl et Fi tt ing 55 iaph ragm Sp ring 56 Diaphragm Assemb ly
57 Accelera ing Pumo Cover
73 Idl Adjusting Needle
74 Pr