Ok, 40fordpu and Walts37, I can't resist posting this for you. Here are the front cover and title page of my copy of the Bible, which was given to my father by Don Blair of Blair's Speed Shop in the early '60's. Blair had no use for it at the time, I assume because he could no longer order parts directly from Ford then. And the old man still had his 40 coupe. It smells strongly of gear oil, and needless to say I wouldn't trade it for ten reprints. But I also agree with Ken, the information is the same. HOWEVER, I am missing pages 3 through 8 of the catalog, which apparently fell out due to the intense wear over the years. I would greatly appreciate it if anyone could scan those six pages for me, as I was helping a friend do a brake job on his '39 1 1/2 ton truck, and found that some of the rear axle hub parts were (wouldn't you know) on those particular pages.