TSO News

INDYCAR looks to a future with more horsepower in Indianapolis Motor Speedway test

By Steve Wittich A quartet of drivers – Scott Dixon, Josef Newgarden, Pato O’Ward, and Alexander Rossi – took to the 112-year-old Indianapolis Motor Speedway oval to help INDYCAR in preparation for the introduction of the 2.4 liter (146 cubic inches), twin-turbocharged power plants with hybrid power for the 2023 season. To simulate the potential...

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TSO News

TSO’s INDYCAR Windscreen testing report and notebook

By Steve Wittich After two years of meticulous and methodical work behind the scenes, the dedicated group that has been working on cockpit protection for Verizon IndyCar Series drivers, pronounced the first on-track test of the windscreen a success. “We came here and had a plan to test in daylight, dusk, and dark, so if...

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