1998 Johnson Evinrude "EC" 90, 100C, 105C, 115, 150, 150C, 175 60 deg. LV Service Manual, P/N 520210, Page 214Get this manual
[] 6Install the throttle control plate on outer handle
7Place the throttle end cap into inner handleThe tab on the cap goes into the recess of the inner handle
[] 8Push the throttle cable pin through the end of the throttle cable
9Lubricate end ofthe pin, guides, rollers, helix grooves, and inner handle guide slot with OMC Moly LubePlace the guides over the roller pin and into the slots of the inner handlePlace the rollers on the ends of the roller pin10Assemble the helix halves on the handle and slide the grip over the helixBe sure the twist-grip's speed indicator line is positioned with the speed range symbol on the handleSnap the grip into place11Slide the protective sleeve over the throttle cable and secure with tie strap12Install the steering handle bracket and secure to the handle with three screws