The steering box in my '56 C-coupe is worn. I believe it is time for a rebuild, or other alternative. I have a realitively low mileage Saginaw unit out of a '64 Commander. I remember seeing a diagram of an adapter plate to accomplish the Ross to Saginaw conversion, but I don't remember where. Is there a place that will rebuild my Ross box? Has anyone done the Ross to Saginaw conversion? Is it better to install a rag joint or a Borgesion u-joint set up in the steering shaft to make things easier? Any help is appreciated.