1978 Johnson 175, 200, 235 HP Outboard Service Manual, Page 136Get this manual
cInsert tilt tube bushings in swivel bracketLubricate tilt tube with OMC Anti-Corrosion LubePlace washer on tilt tube and install port side tilt tube and stern bracketdPlace washer on starboard end of tilt tubeInstall starboard stern bracketAttach power trim and tilt manifold to port and starboard stern bracketsTorque screws to specifications in Section 2eThread tilt tube nut onto tilt tube and torque to 24-26 ftIbs(32-36 N.m), then back off 1 to 14 turn after torquingSee Figure 6-112 1Steering arm
2Pivot shaft keepers 3Mount bracket
Figure 6-113Steering Arm Installed
Figure 6-112Torquing Tilt Tube Nut