This article is within the scope of WikiProject Motorsport, a collaborative effort to improve the coverage of
Motorsport on Wikipedia. If you would like to participate, please visit the project page, where you can join
the discussion and see a list of open tasks.MotorsportWikipedia:WikiProject MotorsportTemplate:WikiProject Motorsportmotorsport articles
Austin 400 is within the scope of WikiProject Australia, which aims to improve Wikipedia's coverage of
Australia and
Australia-related topics. If you would like to participate, visit the
project page.AustraliaWikipedia:WikiProject AustraliaTemplate:WikiProject AustraliaAustralia articles
This article is within the scope of WikiProject United States, a collaborative effort to improve the coverage of topics relating to the
United States of America on Wikipedia. If you would like to participate, please visit the project page, where you can join the ongoing discussions.