1993 Johnson Evinrude "ET" 40 thru 55 Service Manual, P/N 508283, Page 96Get this manual
r:J6l 6Check for leaks between emulsion pickup tube and carbu retor body: Invert carburetor body and fill idle circuit with isopropyl alcohol Check for leaks at point If leak occurs, blow dry and apply drop of OMC Ultra Lock at point Assembly
1Install new high speed nozzle gasket
] 1181 2Install the float and inlet valve assembly ]1181 3.lnstall the intermediate air bleed orifice
f171 f18l 4
Install the high speed orifice
gasket, and drain
] 540, 45, 48Install components of slow