Originally Posted by
Mr Simon.
I rebuilt mine with grea sable unis from hardy spicer was pretty easy,centre ball needed a bit of mcguyvering but all good. There is already a hole in the Land Rover shaft behind the centre ball that possibly could be drilled out and tapped to accept a 90 degree grease nipple still have to drop the transfer side of the drive shaft to grease it. I will look into it when I rebuild mine with the gks or whatever the original brand uni were as the HD hardy spicer unis aren't greasing freely and never have even after a heap of stuffing around with them trying to purge grease through them.