1997 Johnson Evinrude "EU" 90 thru 115 90 CV Service Manual, P/N 507267, Page 191Get this manual
Gearcase ServicingV4, V6 Removal
1To avoid accidental starting of engine while servicing, twist and remove all spark plug leads
2Rotate the propeller shaft and shift gearcase to REVERSE positionPull retaining pin from the shift leverPush the shift lever toward the powerhead
00 rn 4Using a
3Note where the index mark on the gearcase aligns with the index number of the adjustable trim tab so that the trim tab can be reinstalled in the same positionRemove the screw and the trim tab5 8
inthin wall socket, remove screw