1990 Johnson Evinrude "ES" Colt/Junior thru 8 Service Manual, P/N 507870, Page 79Get this manual
InstallationUltra 4, Excel INote Do not use sealer on intake manifold or carburetor gaskets i damaged
'" Replace any fuel hoses or fuel clamps if deteriorated or
1Attach the leaf plate and intake manifold using new gasketsTorque screws to 60-84 inIbs(7-9 Nm)2Using new gasket, place the carburetor in position and secure with nutsConnect the fuel hose to the carburetor with tie strap using OMC Tie Strap Installation Tool PIN 3237163Install cam follower and link4Install fuel shut-off valvef81 Note Make sure both O-rings are in place while installing the fuel shut-off valve5Engage choke assembly and choke shaft6Install control panel7Install choke and low-speed knobs