1999 "EE" 90, 115 FFI, 150, 175 V4, V6 FFI Outboards Service Manual, P/N 787024, Page 217Get this manual
COA3149
13Reach inside the gearcase and remove the pinion and pinion nutRemove any loose needle bearings that might interfere with removal of the forward gear
V6Remove any loose needle bearings that might interfere with removal of the forward gear
14Push down on the shift rod to engage REVERSE gearUnthread the shift rod from the detent leverRemove the six screws, shift rod, and cover assembly from the gearcaseDiscard the cover gasket Remove the two O-rings from inside the cover and discard15Remove the propeller shaft assembly from the gearcase
COA3560
16Insert small screwdriver under one end of the clutch dog spring and remove it from its groove by unwrapping it from around the clutch dogDiscard the spring 17Push the pin out of the clutch dogThe bearing housing assembly will now pullout of the end of the propeller shaft, and the clutch dog will slide off the splines