Reports have surfaced that some manufacturers have asked for clarification because Mercedes and potentially Red Bull ...

The compression ratio clarification wasn’t the only one issued by the FIA. For some time now, F1 has used ultrasonic fuel ...

The compression ratio in Mercedes’ and Red Bull's 2026 engines has come under scrutiny in F1, but what’s really behind it?

A potential loophole has ignited a technical arms race for 2026, with at least two teams under fire for allegedly exploiting ...

Reports have surfaced that some manufacturers have asked for clarification because Mercedes and potentially Red Bull Powertrains may have found a way to increase the compression ratio of their ...

Discover how Mazda’s 13B-MSP Renesis evolved, its tech breakthroughs, and the issues that defined it, plus how it connects to ...

When Tom Nelson recently posted pictures and a video on Instagram of this unique engine he’d just finished, we knew we had to stop by for a closer look. A cursory glance at those unmistakable valve ...

In 1978, General Motors revealed its 'revolutionary' 350 V8 diesel engine... which turned out to be one of the most terrible ...

Ford's problem with Tesla chargers, the Dodge Charger's secret hidden VIN, and other tantalizing tidbits from the past year ...

This 1963 Dodge Polara 500 may not be a factory-original Max Wedge rarity, but it's one of the coolest tributes out there.

This 1963 Chevrolet Corvette has almost everything you could have wished for on such a car, beginning with the miles on the ...