Looking for a steering box as mine is basically shot. Let me know what you have. It would be cool if it had a pump. Just don't want to buy one from the auto parts store.
All XJ steering boxes are interchangable. That is not to say they are all the same. The Renix era boxes are superior in my opinion due to their multiple seal design.
If you want a ported rebuilt box give me a call and we can talk.