FIA president Mohammed Ben Sulayem has promised to end the ongoing 13-year hiatus of V8 power units from Formula 1 by 2031 at the latest.<br>The V8 was ditched for a V6 turbo-hybrid in 2014 and F1 has now entered its third regulation cycle since the electrified power units were introduced.<br>However, the 2026 ruleset is proving contentious because of the move towards a power unit that has a ...<a class='more' href='https://www.autosport.com/f1/news/mohammed-ben-sulayem-v8-engines-to-return-to-f1-by-2031/10817808/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=uk'>Keep reading</a>