Chrysler 4 HP Outboard Motor Service Manual OB 2278, Page 33Get this manual
SECTION VIII (Con't
Figure 20Installing Shift Rod Seal
CSlide shift rod through seal boreInstall shift cam on shift rod thread cam on rod as far as it will goSee figure 21 for position of shift rod and camDPlace water pump body with shift rod assembly on gear housing
Figure 21Position of Shift Rod, Cam and Coupling
NOTE Shift rod and shift cam must be positioned exactly as shown in figure 21 when installing in gear housingEInstall waterline seal in pump body
FApply sealant (Special Tool T8983) to threads of forward water pump studInstall stud but do not tighten at this timeInstall water pump screws prior to tightening studGInstall driveshaft as outlined in Section VIII, paragraph 8-2
Figure 22Removing Driveshaft Seal
10-2Installing Driveshaft Seal and Water Pump "0" Ring Seal
AApply grease to sealing lips of driveshaft sealBPlace seal on installation tool (T2915) so that sealing lip with garter spring is up against shoulder of tool