That's a good question. I've searched before and there isn't really anything that I could come up with.
Your best bet is to head over to http://www.corral.net
and ask those fokes for some help.
Also a Haynes manual is very helpful. If you can't buy one then go to Autozone or whatever and look at theres. I'd bring a digital camera and take pics of the pages that I needed. Then I'd put'em on my computer.