P1racenews AI automatic summary:
Cadillac boss Graeme Lowdon has addressed the reported Mercedes engine compression ratio trick, with the new squad set to run Ferrari power units this season.
Cadillac boss Graeme Lowdon has confirmed that his team will use a “fully legal engine” in the 2026 season following the Mercedes engine trick controversy. Reports suggested Mercedes and possibly Red Bull had found a way to exceed the 16:1 compression ratio limit on track but revert to the legal limit in the pit-lane. This trick was estimated to offer a significant performance advantage. Lowdon expressed confidence in the legality of Cadillac’s Ferrari engine and praised the partnership with Ferrari. He emphasized that Ferrari had complied with the regulations, providing assurance to the team. Lowdon highlighted the positive relationship with Ferrari and welcomed their expertise and iconic status in Formula 1 to the Cadillac team.
