1988 Johnson Evinrude CC 60 thru 75 outboards Service Manual, Page 108Get this manual
Installation 1Install new carburetor flange gaskets dry, use no sealer2Attach primer hoses to carburetor fittings3Install carburetors, lockwashers, and nutsTighten nuts securely4Install fuel supply hoses using new tie straps5Install carburetor linkageRefer to Synchronization and Linkage Adjustments, Section 1, for adjustment information Trim Modelsinstall junction boxInclude the box ground lead and star washer under the port mounting screwTighten screws securely7Connect drain hose to air silencer base fitting8Install base gasket and air silencer base using new screwsTorque the screws to 24-36 inIbs(3-4 Nm)9Momentarily pressurize fuel system and check for leaks10Install the gasket, air silencer cover, and retaining screwsTorque the screws to 24-36 inIbs(3-4 Nm) 2-30