I was the one Ed was refering to with the Lucas additive. I also had the rack replaced with a ford re-man from Ed, plus a new pump, aslo from Ed. Both of my motor mounts are new and of the solid variety. My lines where in good shape, so they are original.
Now as for the Lucas, the stuff did a good job, the pumnp was SCREAMIN' something fierce. So I sucked ALL the old fluid, ran some new fluid in it, cycled it around for a bout 10 minutes, then sucked it out, put in the Lucas first(like molasses). Used one litre, I think. Now I filled the Lucas bottle with the remanning fluid shook it well, had to do that a few times, but it was night and day.
Hope that helps out some.