Hell arnel posts the link almost every month when someone asks this question with a picture. Maybe search the nhra website for what you need? Try your local speed shop or local car hangout spot and see where people got their cages?
Magnum (9:12:05 PM): you think too negative, you need to sleep in your z when u get back to canada ZEngineer (9:12:20 PM): dude, I've popped her cherry before