Just had a quick look, is this enough of a repair manual for you? If not I will have another search during the week
Cheers
Toddie
http://www.skylab.org/~zetan/van/9-2815-237-34.pdf
Above link found on this forum thread : http://www.dieselplace.com/forum/63-...-6-2-6-5l.html
Found an excellent US Army repair manual on the 6.2-6.5L diesel engines that can be downloaded free online. Its 271 pages in pdf format and contains some of the best illustrations of engine components I've found anywhere. Even includes detailed instructions on teardown and repair of the fuel injection pump.