In this edition of INDYCAR 101 presented by Pennzoil, Team Penske crew member Ryan DeLuso breaks down how race teams prep their tires before, during and after an NTT INDYCAR SERIES race weekend. Don't forget to subscribe now! youtube.com/INDYCAR 📲 Download the Official INDYCAR App powered by NTT DATA: indycar.com/mobile-app ➡️ Follow the NTT INDYCAR SERIES on: Instagram: instagram.com/indycar X: twitter.com/indycar Facebook: facebook.com/indycar TikTok: tiktok.com/@INDYCAR 💻 Get the latest INDYCAR news, highlights, schedule, driver profiles and more: indycar.com 👕 Rep your favorite driver and team with the latest official gear from the INDYCAR Shop: shop.indycar.com #indycar #autoracing #racing #indycar101 #tireprep