Just bought aluminium steering rack to fix these issues, being a novice at these things it has taken me most of the day to get the parts out, once I had them out I found the steering piece that is like a little cam that is able to slip if needed.. there is a adjustable washer-nut thing that compresses a spring, I have tried everything to screw this off but it wont budge.. it's like it's welded on! any ideas? I might just go buy these new pieces new and chuck the old ones away.. they are pretty worn out with me trying to get them off.

These bits have scres under the car and ontop of the car.. these are a real pain because if you loosen one screw theo ther tightens or the other way round.. kinda wierd they dont have reverse threaded screws to fix this.