Thanks for the ideas. I tried a hub and drum from a 68 c body with 11 inch drums, and also a 71 c body and they both go too far back on the spindle, making the drums rub on the edge of the brake shoes. Then when I go to tighten up the lug nuts the wheel locks up. I have tried to space the hub out with washers, but that makes the whole car shake when I apply the brakes. I do have one correct hub that will work good on either side, so if I had one just like it, it would work. I can't seem to find a part number on the good one to compare. A disk brake conversion is looking better all the time.