Diesel engines do their hardest work in the toughest jobs, from highway semis to construction equipment, and the reason they ...

Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why ...

However, not all innovations are equal, and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early ...

The thermodynamic efficiency of an internal combustion engine is proportional to the volumetric compression ratio. However in low load areas, the engine operation does not correspond to this ...

When discussing engine longevity, most enthusiasts and mechanics eventually get to the topic of compression. Compression is one of the most critical factors in engine health because it directly ...

Opinions are divided about interpretations of compression ratio limits for engines in 2026. Controversies in the new season ...

Formula 1’s next-generation power units are not even on the grid yet and they are already reshaping the competitive landscape ...