1992 Johnson Evinrude "EN" 90 deg. Cross V Service Manual, P/N 508145, Page 205Get this manual
Disassembly, V4 Models
101 1To separate the adapter and the inner exhaust housing assembly from the outer exhaust housing, remove the front two rubber thrust mount screws and five retaining screws
19l 2Remove the remaining thrust mount screwLift the mount
E1 plate and pry the mount from the adapter3The inner exhaust housing and the water tube are attached to the adapter with five screwsIf necessary to disassemble, remove the five screws and lift the inner exhaust housing from the adapterDiscard the gasket4The water tube and water tube grommet can be removed from the base of the inner exhaust housingAssembly, V4 Models
f11l 1Place the upper thrust mount into the adapterup2Place the mount plate onto the thrust mount
Position radius side of the mount facing aft and "TOP" mark facing