Testing set to begin for 2028 IndyCar chassis and engine combination
Racer • 1 min read • Latest: Jul 19, 2026, 2:49 PM
Last updated Jul 19, 2026

The IndyCar Series plans to commence validation testing for its new chassis and engine combination within the next two weeks. This marks an important step in preparing for the 2028 season's competitive. Following the development phase, the focus will shift to evaluating performance and reliability.
- •Validation testing for new IndyCar chassis to start within two weeks.
- •Chassis and engine combination is designed for the 2028 season.
- •Testing aims to evaluate performance and reliability.
- 2:49 PMRacer — Testing imminent for 2028 IndyCar
"The IndyCar Series’ new-for-2028 chassis and engine combination is expected to turn its first laps of validation testing within the next two weeks.
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