The 63 is the bigger manual, the supplement covers changes for 64. I would go w/the 63 manual first. I got mine from eBay, originals cheaper than the repros. Brian


My \'64\'s in the Gallery
Pictures in my Photobucket
1964 C10 Custom Cab 350/700R4
1964 Suburban 350/700R4
1979 Ford F350 4x4 400/c6