[tkwetzel]

In the video they demonstrated taking the ones in the gears out and replacing them with shorter ones that were supposedly included with the gears. They mentioned that the ones already in the gears were too long and would bind in the completed gearbox. If you do not have those extra set screws or the extra ones are too long I would ask FIRST or see if they are listed on the KOP list to make sure you ask for those by today.