On here many months ago and there was post about someone who made a special tool to push grease into the inside of the spindle. To the bushings. It was something like a cast iron pipe end cap that was tapped for a zurk and then you put your grease gun on it and then you could back the spindle bushings w/o having to remove the shafts. I am going to try to make a tool like this. Would love to know more, like the pipe thread and size.
thanks -nate-
thanks -nate-