Replacing Drums and Shoes on 69 Dart

I have continued to have problems with one of the front brakes on my 69 Dart GT. I have adjusted it multiple times, but I keep having intermittent brake dragging and sticking. I know that the bulk of the problem is in the front passenger side wheel. I can adjust it and it works for awhile and then it goes back to the same problem. So I have decided to just replace the front drums and shoes. While I haven't taken it apart yet, I figured I would ask what brakes are likely on my Dart. The 69 service manual says that V8 model cars came with 10" drums on all four corners. Does that sound right? When I look at Year One, I mainly see 10x2 1/4 drums, but shoes that are 2 1/4 or 2 1/2. I would appreciate any insight from FABO before I start disassembling and buying parts. Thanks.