Chrysler 70, 75 and 85 HP Outboard Motors Service Manual OB 3438, Page 163Get this manual
2Remove nut securing tilt lock to swivel bracketFigure 29 BUnthread nut oninside" side of stern bracketFigure 30C Remove "outside" nutDTap steering support tube free of stern brackets from port side Figure 31
Figure 29Removing Tilt Lock from Swivel Bracket
3Remove nut securing tilt stop to swivel bracket4Remove pivot bolt and two (2) fiber washers 5Remove tilt lock and tilt stopby removing nut and wavy washer securing them to stern brackets Figure 30 Figure 31Removing Steering Support Tube