Hybridization affects the F6 engine design by necessitating integration with an electric motor and battery system. It impacts the overall power delivery, as engineers need to balance power between the internal combustion engine (ICE) and the electric motor for optimal performance and efficiency. The ICE can be downsized due to support from the electric motor, which can provide additional torque at lower RPMs. Components such as starters and alternators might be re-engineered or eliminated since these functions can be handled by the electric motor. Additionally, cooling systems may require redesigning to manage heat from both the ICE and electrical components.