Performance diesel engines are usually the realm of European automakers, but the highest-revving diesel actually comes from ...

I'm excited to host Caterpillar to discuss the Power and Energy segment with Group President, Jason Kaiser. Back to Alex to read the disclosures. Thank you, everyone, for joining us. Before we begin, ...

What is compression ratio? An explanation of compression ratio; what it means and why it is important. Why some cars need ...

Practical techniques for hand-propping and other manual engine starts when an electric starter isn't available. The post ...

Q1 2026 earnings call: record pricing, 90%+ 2026 contracted, guidance intact, lead-time risks & synergy outlook.

Piston rings are small engine parts with a big job. They seal combustion pressure, control oil on the cylinder wall, help ...

Lexus is synonymous with reliability, but these five engines prove that even the best make mistakes. See which ones suffer ...

Two-stroke engines have largely fallen out of fashion when it comes to newer vehicles. However, GM appears to have not ...

Researchers in Wisconsin have developed a concept engine that can run on gasoline and diesel at the same time, with a ...

Mercedes is bringing their first set of upgrades to the Canadian Grand Prix. Rumours suggest the upgrades will add as much as ...

How does a rotary engine work? Wankel Engines. Explanation of how a rotary engine works. With only 3 moving components, these ...

In its 101 years of existence, Chrysler has been a style and technology innovator, but the brand faces a cloudy future with ...