Not sure if this website has been posted on here before.
http://www.suzuki-w.co.jp/history2/lineup2.html
It's a Japanese page with information about Suzuki Cars, when you click on a model, it shows a little time line of the car, and from here you can click some more to find out about the car. When I last checked, I don't think it has every single model (other editions of the same car).
As mentioned, the site is in Japanese, not sure if it's me or not (however I did try on another machine) with the latest firefox, it doesn't allow you to click on the anything, but once your in the model page it's fine, however Internet Explorer does not have this problem.
If you have installed Google Toolbar on your browser, you may or may not know a nice little feature, if you RIGHT CLICK anywhere on the page, then navigate to PAGE INFO --> Translate Page into English, it will do just that
It does have the Mighty Boy, it's on the right under Suzuki Digital Museum heading, once your on that page, it wont let you click on the model, I tried with both Firefox and Internet Explorer.
Enjoy.
Tay