1995 Johnson Evinrude "EO" 9.9 thru 30, 2-Cylinder Service Manual, P/N 503146, Page 195Get this manual

1995 Johnson Evinrude "EO" 9.9 thru 30, 2-Cylinder Service Manual, P/N 503146, Page 195

Cleaning and Inspection 1Inspect clamp screw assemblyReplace swivel plate and retainer if bent or looseTo install new swivel
6Check the exhaust housing for distortionPlace the housing on surface plateUsing dial indicator, check flatness by measuring
the run-out on the top edge of the housingThe maximum allowable run-out is 0.009 in(0,228 mm)If you do not have access to
dial indicator and surface plate, seek the services of machine shopDO NOT attempt to straighten distorted housing; replace
it On split gearcase modelsalso check parallelism of the upper gearcase housing See Section 6A bent exhaust housing will
cause upper driveshaft splines to wear excessively, and will also damage crankshaft splines7Inspect water tube for obstructions
or kinks which may restrict water flow8Inspect shift components for wearReplace if deteriorated or damaged920 thru 30If necessary