https://thepitwindow.blog/2026/04/13/indycar-to-expand-update-single-car-qualifying-in-firestone-fast-six-for-remaining-street-circuit-events/The Pit Window by Mike Silveren2026-04-13T21:03:43+00:00INDYCAR To Expand, Update Single-Car Qualifying in Firestone Fast Six for Remaining Street Circuit EventsNTT Indycar Series, Acura Grand Prix of Long Beachhttps://thepitwindow.blog/wp-content/uploads/2026/04/fast6.jpg?w=150