remove gear link cables,reverse switch connector,breather hose and six 10mm bolts holding top selector box onto g/box,when removed in there are two needle roller bearings,top one is bad for getting water/dirt into it and seizing,on the top of the selector box is an oil seal and the roller bearing is just under there,there is a lower one also so if you are taking the job on either have two needle roller bearings and an oil seal at hand or gat a complete assy from a scrappy,not too bad to strip down and do the bearings,good luck
cdc
February 2011