1985 OMC 65, 100 and 155 HP Models Commercial Service Repair manual, PN 507450-D, Page 65Get this manual

1985 OMC 65, 100 and 155 HP Models Commercial Service Repair manual, PN 507450-D, Page 65

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Synchronization of the Throttle Valves For proper initial adjustment, all throttle valves in each carburetor must be completely closedIf the linkage between carburetor is misadjusted so that one carbu