1997 Johnson Evinrude "EU" 9.9 thru 30 2-Cylinder Service Manual, P/N 507263, Page 274Get this manual
Installation
1Apply CNC Gasket Sealing Compound to threads of the spacer to exhaust housing screwsInstall and tighten the screws and nut to torque of 192-216 inIbs(22-25 Nm)
2If removed, install water tube extension on water tube
[] 3Apply CNC Moly Lube to splines of driveshaftDo not coat top surface of driveshaft as lubricant here may prevent seating of driveshaft in crankshaft
4Slide jet housing into place, making sure driveshaft engages crankshaft and water tube extension enters water pump