LMDh full introduction to IMSA delayed until 2023

The North American series organizer announced in January that it planned for the new LMP2-based hybrid category to take over as its top class in 2022, with the caveat that market forces could push back the introduction. Now, it has revealed that the current Daytona Prototype international cars will race on into 2022 and that it is expecting to integrate the first LMDh contenders .