Auto to Manual? (Sort of)
You have to clean up that rust.Nothing is going in with all that rust . A wooden dowel with some 120 grit paper then some scotch bright pad work should do it .The bushing is an interference fit so yes you have to tap it in . I usually use an old input shaft to do this. It needs to be snug in there but not really tight so don't beat it in otherwise you will damage it and the shaft won't fit in it properly because the id will shrink and cause it to bind . Sometimes what I do is put the new bushing in the freezer for a couple hours before installation . This will shrink it some and it will expand to it's normal size as it warms . A very small ball hone will really clean the crank out best.
You have to clean up that rust.Nothing is going in with all that rust . A wooden dowel with some 120 grit paper then some scotch bright pad work should do it .The bushing is an interference fit so yes you have to tap it in . I usually use an old input shaft to do this. It needs to be snug in there but not really tight so don't beat it in otherwise you will damage it and the shaft won't fit in it properly because the id will shrink and cause it to bind . Sometimes what I do is put the new bushing in the freezer for a couple hours before installation . This will shrink it some and it will expand to it's normal size as it warms . A very small ball hone will really clean the crank out best.