Read post # 2 & #3 in this thread. A photograph would be good when convenient.I don't think any one has mentioned the method that allot of guys in Vancouver use. The spindle is drilled with a small diameter drill bit, cross drilled at the bushings and very small flush grease nipple is added to the spindle end.
I removed my forks with this set up and and checked every detail of them. I found no significant wear in the high movement area.
I will add some photos when I am back in the work shop.