Chrysler 100, 115 and 140 HP Outboard Motors Service Manual, OB 3439, Page 177Get this manual
DPress seal in bore until seal bottoms outFigure 92Install water pump impeller in pump body3Clean gasket surface on gear housing coverInstall water pump gasket and plate on gear housing cover4Place impeller drive key in slot in driveshaft5Slide water pump body assembly down driveshaft aligning slot in impeller with drive key in riveshaft6Apply sealant (Special Tool No 8983) to threads of four (4) water pump screwsInstall lockwashers and screws and torque to 70 in lbs (80 kgcm) Figure 107Install waterline seal in bore of pump body 10Place exhaust snout on gear housingApply sealant (Special Tool NoT 2963-1) to th reads of exhaust snout screws, in stall screws and tighten securelyFigure 11
Figure 11Installing Exhaust Snout
11 Install shift rod pin through coupler and lower gear shift rod and secure with cotter pin
GEAR TRAIN