BROWNSBURG, Ind. (March 28, 2023) – With the intent to create a cost-friendly transition for teams planning to compete with the Tezos All Star Circuit of Champions presented by Mobil 1 during early season events, Series officials will permit Hoosier’s H-Series Left Rear tires (H12 and H15) in addition to the new D-Series (D12A) during competition through Weedsport Speedway on Sunday, May 21. All teams planning to compete with the All Star Circuit of Champions following Weedsport Speedway on May 21 will have to utilize Hoosier’s D-Series Left Rear (D12A), only; the H12 and H15 will no longer be permitted.

Although a delayed transition will be granted with left rear tires, Hoosier’s D-Series Right Rear tire (D15A) and Medium are mandatory and must be utilized during all events going forward, beginning with Attica Raceway Park’s Spring Nationals on Friday and Saturday, April 7-8.

“We felt this was a great way for teams to slowly transition into our new tire rule,” Kevin Nouse, All Star Series Director, said. “After having numerous discussions with track promoters and suppliers, we came to the conclusion that the delayed approach gives teams and suppliers an opportunity to deplete existing inventory.”

The All Star Circuit of Champions will begin points competition with Attica Raceway Park’s annual Spring Nationals on Friday and Saturday, April 7-8. Should the weekend be canceled due to poor weather conditions, the following Friday and Saturday, April 14-15, will be utilized.

About Tezos:
Tezos is smart money, redefining what it means to hold and exchange value in a digitally connected world. A self-upgradable and energy-efficient Proof of Stake blockchain with a proven track record, Tezos seamlessly adopts tomorrow’s innovations without network disruptions today. For more information, please visit

About Mobil 1:
The world’s leading synthetic motor oil brand, Mobil 1™ features anti-wear technology that provides performance beyond our conventional motor oils. This technology allows Mobil 1 to meet or exceed the toughest standards of car builders and to provide exceptional protection against engine wear, under normal or even some of the most extreme conditions. Mobil 1 flows quickly in extreme temperatures to protect critical engine parts and is designed to maximize engine performance and help extend engine life. For more information, visit, on Twitter @Mobil1 and, on Facebook, Mobil, Mobil 1 and Mobil 1 Racing are registered trademarks of Exxon Mobil Corporation or one of its subsidiaries.

About FloSports:
Founded in 2006, FloSports is a subscription video streaming service dedicated to sports, offering live and on-demand access to hundreds of thousands of competition events across 25+ vertical sport categories in the US and abroad. FloSports’ vision is to give underserved sports the love they deserve. With a growing library of more than 300,000 hours of premium content including news, expert commentary, films, documentaries and more, FloSports has established itself as an innovator and leader in sports streaming. Finally, your sport has a home. For more information, please visit:

About the All Star Circuit of Champions:
All Star Enterprises, LLC, wholly owned by Tony Stewart, d/b/a the All Star Circuit of Champions, is a winged sprint car series. The All Star Circuit of Champions Sprint Car Series is one of the oldest traveling 410 sprint car organizations and is a staple of grassroots, open-wheel racing. Formed in 1970 by Bud Miller, the series has largely been considered the first ‘outlaw’ Sprint Car organization of the modern era. Motorsports entrepreneur Tony Stewart agreed to terms with Guy Webb to become the sole owner of the original winged sprint car tour in January of 2015.

# # #
Contact: Tyler Altmeyer
Tezos All Star Circuit of Champions presented by Mobil 1
(724) 954-4915,