I have a 98 GT and for a while now have had some steering issues. Long story short, the last time I jacked my car up to fix some unrelated things, I checked my tie rod ends. My passenger side tie rod end is all messed up. Luckily, I have another vehicle so I am not stranded but I have no experience with tie rods, so here's my issue. The tie rod end is loose so I tried to tighten it and the entire rod (going into the steering rack) turned. Basically, I can't get the tie rod end off of the other rod because it is like fused together. I don't know if that makes sense so here are some pictures that may explain better:
This pic is of me trying to get the nut loose which will not break loose ... it is like it's fused to the tie rod end and the rod going into the steering rack:

Here is just a close up view of tie rod end:

How do I fix this? Do I need to buy a whole new steering rack? The tie rod end connects to a rod which goes into the rack but why would it turn when I try to spin the nut? Any help would be greatly appreciated. It is driving me nuts!
This pic is of me trying to get the nut loose which will not break loose ... it is like it's fused to the tie rod end and the rod going into the steering rack:

Here is just a close up view of tie rod end:

How do I fix this? Do I need to buy a whole new steering rack? The tie rod end connects to a rod which goes into the rack but why would it turn when I try to spin the nut? Any help would be greatly appreciated. It is driving me nuts!

I finally have my tie rod end off. The only thing I am still a little confused about is the piece that the tie rod screws onto. If I grab it, I can twist/spin it back and forth slightly. Is that normal and ok? Or is it supposed to be locked in place inside the steering rack?