P1racenews AI automatic summary:
Formula 1 is accelerating moves towards switch back to V8s with engine manufacturers called to a summit next week
Formula 1 is considering a shift back to V8 engines, and engine manufacturers are set to meet with the FIA after the Italian Grand Prix to discuss this potential change. Despite plans for new turbo hybrid power units in 2026, there is a growing realization that sustainable fuels could offer long-term benefits for the sport. Concerns over the complexity and costs of the 2026 engines have led to discussions about transitioning to a new power unit for the following rules cycle, possibly featuring a 2.4-liter V8 engine running on sustainable fuel with a simplified hybrid system. FIA president Mohammed Ben Sulayem is in favor of this new direction, believing that the current turbo hybrids have reached their limit after nearly 15 years. While there is support for the V8 concept, there is debate over the timing of the switch, with some favoring an earlier transition in 2029 while others prefer waiting until 2030 to align with current plans. Discussions are ongoing to determine when and how this potential change to V8 engines and chassis regulations should take place.
