Episode Details

IndyCar’s next-gen engines are roaring into 2028 with a powerful 2.4L twin-turbo V6 from Chevy and Honda—big upgrades from the 2022 version, with only the block staying the same. Drivers will test the old prototype first, while the full new engines won’t debut until 2027. Cosworth’s electronics and McLaren’s ECU stay on board, and BBS wheels will replace O.Z. on the 2027 DW12 chassis—marking a major shift in spec parts.

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