I got a 60-66 Factory Assembly Manual from
www.classicchevroletparts.com. It works pretty darned good and has saved me from doing stuff over again many times. My only complaint is that some of the drawings are out of sequence and I really have to pay attention to the differences in the models from year to year nd page to page.
I think it was around $30.00 and it's been worth every penny. I bought a set of shop manuals from them too. They appear to be the only training dealerships got from the factory and they are written in plain english with pictures and step by step instructions. They are broken up into a main manual for 1960 with suppliments for'61 and '62, and a main manaul for 1963 with suppliments for '64, '65 and '66. I bought all of them. It was a good thing, too. The supplements aren't much help without the main manual and you need each supplement to keep the main manual complete. I think it was assumed that the dealer had the previous years books, so why repeat the same information.
Good luck
