1990 Johnson Evinrude "ES" Cross V 88 thru 115, 150 thru 175, P/N 507874, Page 266Get this manual
r:;::;l 17Press shift detent down to engage REVERSE (lowest) positionThis will provide clearance to install the clutch shaft assembly 1141 18Note the position of the locating pin at the front of the
housingThe pin must engage corresponding recess inside the nose of the gearcasehold the housing, washer, bearing and gear together, as well as keep the shift detent in the depressed positionInstall the clutch shaft assemblyMake sure the locating pin is properly engaged after the assembly is installed20lubricate new shift rod cover O-ring with OMC Triple-GuardgreaseInstall the O-ring into the shift rod cover
1151 19Tip the rear of gearcase slightly downwardThis will help
f17l 21Place the shift rod grommet and shift rod spacer on