1985 OMC 65, 100 and 155 HP Models Commercial Service Manual, PN 507450-D, Page 253Get this manual
14Slide the thrust washer onto the pivot shaftSlide the pivot shaft into the swivel bracket15Thoroughly clean splines of the pivot shaft and lower mount bracketSpray splines with OMC Locquic PrimerPlace the keeper in the lower mount bracketApply OMC Nut Lock to splinesSlide the lower mount bracket on splines of pivot shaft aligning the steering arm forward and end of bracket aftInstall and tighten the nut to torque of 180-200 Nm (130-150 ftIbs 16Lubricate the swivel bracket assembly through the grease fitting with OMC Triple-Guard Grease 17Place the upper mount in vise Using plastic or leather mallet, drive the two splined screws through the retaining plate and rubber washers into the mount18Install upper mount assembly to the steering armInstall nuts to mount screws and tighten to torque of 25-27 Nm (18-20 ftIbs COB2 11 0 "