[mad_max_500cc]

does anyone rember witch way to install the sun gear on the input shaft? there is a bevel on one end of the gear and i cant rember if it should face the center plate or away? i seem to rember being told one end is hard faced to resist wear. also some units had fiber thrust washers and some had tabed thrust washers i have a mix match of each laying around and some sun gears are beveled and others are strait cut does any one know witch style gear goes with witch style thrust washer?????