2002/2003 Johnson SN/ST 2 Stroke 3.5, 6 8 HP Outboards Service Manual, PN 5005466, Page 129Get this manual
FUEL SYSTEM CARBURETOR68
Installation
Do not use sealer on intake manifold or carburetor gasketsReplace any fuel hoses or fuel hose clamps if deteriorated or damagedIf removed, install the intake manifold and leaf plate assemblyInstall new gaskets dry; use no sealerTorque screws to 60 to 84 inIbs(7 to Nm)Install the carburetor using new gasketTighten nuts securely