Yes, clean the oil off of the yoke real well and plug the hole in the yoke with epoxy. (the stuff you mix)
I liked to get the outside first and then drip a little on the inside of the yoke hole also.
I always felt a lot better about a good seal if it had it on both sides.
Just be carfull to not get any on the splines (Or if you do, wipe it off before it sets)
I'l going to pick up some good epoxy from work tonight. I'll clean it up, epoxy it up, and then let it set up overnight. Once I do that and get it buttoned back up, I'll update everyone on the results! :thumblef: