MP 623: IndyCar Goes Hybrid, with Jay Frye

<p>IndyCar president Jay Frye pays a visit to discuss IndyCar's move to hybrid powertrains in 2022.</p> <p>Subscribe: https://marshallpruettpodcast.com/subscribe</p> <p>Join our Facebook Group: https://www.facebook.com/MarshallPruettPodcast</p>