My 115 Merc has manual tilt/trim. When I bought it, it had no tilt pin for adjustments. When I installed the tilt pin on the first adjustment up from full tilt the boat handled much better at WOT, but the throttle was responding funny and would not go into reverse at all. I found this was because there are two "ears", for lack of a better term, that wrap around the tilt pin when gears are changed and one of these was bent so badly that the tilt pin would not fit into it. Does someone out there who's familiar with these motors know if this part can be removed and replaced. I got so far as detaching the lever that comes from the L/U, but from there I see no way of removing it.