1985 OMC 65, 100 and 155 HP Models Commercial Service Manual, PN 507450-D, Page 284Get this manual

1985 OMC 65, 100 and 155 HP Models Commercial Service Manual, PN 507450-D, Page 284

Trim Tab Adjustment65 If you are replacing the trim tab, running adjustment may be required to achieve best steering resultsIf the boat pulls hard to starboard, adjust the back of the trim tab to the starboardIf the boat pulls hard to port, adjust the back of the tab to port After adjusting, tighten the trim tab retaining screw to torque of 24-27 (18-20 ft Ibs