Mercedes Formula 1 boss Toto Wolff is adamant his squad's power unit is fully legal and is bemused by rival complaints about ...

Mercedes team principal tells complaining rivals to get your s*** together amid debate around engine compression rules in F1s ...

The FIA will reportedly hold a second early-week meeting with technical experts, with the engine compression ratio debate set ...

Formula 1’s technical landscape is on the verge of a major flashpoint as manufacturers prepare for two high-stakes meetings ...

Ross Brawn has weighed in on the much-debated engine compression-ratio 'trick' that has been at the centre of discussion ...

Ralf Schumacher believes Ferrari has no right to speak out on the controversial engine compression ratio 'trick' after what happened in 2019. In recent weeks, the debate has flared up around the ...

Formula 1’s next great technical battleground may already be taking shape – and Audi is openly worried it could decide the ...

Teams are continuing to press for clarification from the governing body over a response to rumours that two engine ...

The 5.3L engine and compression ratio was designed as a truck engine, and it's fair to say that the GM engineers never intended this engine to spin anywhere near 6,800 rpm for long periods of time.

Stock car racing engines are all about efficiency. That's because all the simple solutions for making power have either been maximized or eliminated by the rule book. You aren't allowed power adders ...

In my 53 years, I have destroyed a shocking number of engines. Some died from neglect of routine maintenance, some expired from old age and high mileage, and others suffered a failure of a critical ...