weather calculations for racers
Over the last month, we have made some major site updates! While these changes will provide a better experience overall, they may have caused a couple of hiccups in the last couple of days. Thanks for your consideration while we make these changes.
A full list of site updates is coming shortly.
We here at Air Density Online and Racecarbook.com wish you a happy new year! Here's to lots of clear weather, fast driving, and good times ahead!
We are currently upgrading to faster and more reliable servers. While we will do everything in our power to make this as smooth as possible, please bear with us in the event of periodic downtime over the next couple of days.
Thanks for visiting. View the FAQ section for more information about using this site.