1996 Johnson/Evinrude Outboards 8 thru 15 Four-Stroke Service Manual, Page 180Get this manual
14Apply OMC Gasket Sealing Compound to new sump to powerhead gasket and to powerhead stud threadsInstall gasket and sump and torque nuts, with lock washers, in stages in sequence as shown to 84-106 inIbs(10-12 Nm)
15Apply OMC Gasket Sealing Compound to new exhaust tube gasket and screws threadsInstall gasket and exhaust tube and torque screw to 15-17 ftIbs(20-23 Nm)16Assemble gerotorLubricate new O-rings with oil and install in housing17Apply OMC Nut Loekto screws and install pump cover on housingTighten screws, with lock washers, securelyLubricate new O-rings with oil and install in cover