Jim,
The James Taylor book is a nice entry level book for possible or future Pagoda owners or just interested people who wan to learn something deeper than a car magazine's article about the Pagoda.
Nevertheless, these kind of books (there are a few more like this) are full of little errors and mistakes,
and one here on the page you presented is that they (or he) says grey blue metallic = 908.
It's clearly wrong...; the correct paint color code for grey blue metallic is 906, not 908.
Best,
Achim