I have 2 555 cases. One is toast(intermediate bearing hole is fubar) and the other is good. The fubar one has the diff cover and the good one doesn't. I know the covers are originally machined to fit with the case, but has anyone had any luck with making a cover work on another case?
I can get the bearing support and ext housing on but I have to tap them on with a mallet. Not beat them on, but they won't slide on easily. You can feel the edge of the case or cover when you run your finger around the bore.
Hate to scrap a good case and cover for being 0.020-0.025 off.