Thanks Bob, I'll check it again. The backing plate actually has a hydralic brake line that is cut and hanging out about 1 inch at the top. This has been a real puzzle. The reason I'll so concerned about this spindle is this. There are kits available for the 39, etc. that allow for disc brake conversion. I have a set of disc off a 77 Granada that I would like to use for this install if possible, and save some money over buying new ones. Thanks again.