I am working on a 1955 Lo-Boy now. I am still doing mechancial repairs and restoration and collecting missing parts. I haven't got to the paint and decals stage yet. Guy Fay has a new Original Farmall Hundred Series 1954-1958
book out , but I haven't seen a copy yet. Guy's books are usually very good. Here's the description from Barnes and Nobel:
This follow-up to the Farmall Letter Series Originality Guide (0-7603-0438-6)features some of the Farmall hobby's most popular tractors, the Hundred Series. These tractors were the follow-ups to the Letter Series tractors with different paint and additional horsepower and features. The models covered in this book include: Cub, Cub Lo-Boy, 100, 130, 200, 300, 300 Utility, 330, 350, 350 Utility, 400, W-400, 450, W-450, 600, and 650.
Maybe someone on the board knows more about it? Also, an Owner's Manual, service manual, and a parts book from Binder Books are a must if you don't already have these. You can also find some information by searching the web. The guys on this site are really helpful!