1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Manual, P/N 503150, Page 225Get this manual

1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Manual, P/N 503150, Page 225

Jet Drive Adjustments Impeller Clearance Adjustment If loss of performance combined with higher than normal wide-open-throttle
and decrease clearance Moving one shim will reduce clearance approximately 0.007" i and remove all spark plug leads '" To
avoid accidental starting of engine while servicing, twist f'2I 3Remove six screws retaining the intake housing to the jet
housingRemove the intake housing1Jl 4Bend tab-lock washer ears and remove impeller nut Remove tab-lock washer and discard
5Remove shimsimpeller, key, and impeller sleeve from driveshaft L!.J impeller f'4l 6Use flat file and remove any nicks or
burrs from edge of 7Transfer one or more shims from bottom to top of impellerLubricate impeller driveshaft hole, impeller
sleeve, and key with OMC Triple-Guard grease prior to assembling parts8Place impeller back onto driveshaft, aligning impeller