Put 05 axles under my 97. I have the 05 steering box as well. From what I have read, the box will bolt in the same mounting holes and the steering shaft will bolt up. I have the 05+ 6" drop pitman arm. Anyone know what I need to do in order to hook up the lines at the box. Will the 97 lines work? Can I get adapters ? use 05 lines? Has anyone done this before?