I just put a thread in the for sale section that I need a np-231 for my TJ, but I'm looking here for some information so that I might be able to broaden my search and find one that may not be a direct fit but could work. Or even if I can find one with a good case, I'm not opposed to switching out some parts if that would work.
So, I know that ideally I would find one from a TJ with a 4cyl and the ax-5, but I've struck out on that so far. If I can find one that mated to an ax-15 is it just a matter of changing the input shaft? And if I can just find another one, are the cases the same between years and vehicles? Or do I really need a perfect fit here?
Thanks
Jamie