1992 Johnson Evinrude "EN" 9.9 thru 30 Service Manual, P/N 508142, Page 247Get this manual
Installation 1On models with gearcase extension kit, make sure the driveshaft tube extension, water tube extension, and gearcase exhaust seals are in place1461 2Coat the driveshaft splines with OMC Moly LubeDo not coat top surface of the driveshaft as lubricant here may prevent seating of the driveshaft in the crankshaft 3Pull up on the shift rod and engage REVERSE gearMove the shift lever on the motor to REVERSE position1471 4Lightly apply OMC Triple-Guard grease to lower outside diameter of the water tubeCarefully install the gearcase making sure the driveshaft splines engage the crankshaft, the water tube enters the impeller housing grommet, and the upper shift rod enters the shift rod connector
i in the connectorApply OMC Gasket Sealing Compound to
shift rod connector screwInstall and tighten the screw with washer to torque of 60-84 inIbs(7-9 Nm)
"" 5Align the groove in the lower shift rod with the screw hole
When installing gearcase to gearcase extension, do not tighten the retaining screws until the gearcase and the extension have been placed in proper position with the exhaust housing and powerhead assembly