1993 Johnson Evinrude "ET" 40 thru 55 Service Manual, P/N 508283, Page 223Get this manual
12 15515
r,v f12110With holes in the clutch dog and shifter shaft lined
up, insert wedge end of the tool with flat side facing end of detent springWhen the tool is flush with the clutch dog, press the retaining pin through the clutch dog, pushing out the tool
r:J3l11Secure the pin with new retainer springPosition three coils over each end of the pin, making certain no coils of the spring overlap
114112Install the forward gear thrust washer with chamfered
edge facing into the gearcase1,5l13Apply OMC Needle Bearing Assembly Grease to the forward gear thrust bearingPlace the bearing on shoulder of the gear and install the gear