1990 Johnson Evinrude "ES" Colt/Junior thru 8 Service Manual, P/N 507870, Page 73Get this manual
Carburetor ServicingColt, Junior Removal
i twist and remove spark plug lead
'" To avoid accidental starting of engine while servicing,
2Remove the starter housing as described in Section 73Remove the starter housing mounting bracket and the air silencer
Remove the cam follower screw, follower and link
5Remove the two carburetor retaining nutsRemove the carburetor and gasket from the intake manifoldfJl 6If necessary, remove the four screws retaining the intake manifold to the powerheadRemove the intake manifold and leaf plateDiscard the gasketsU