Wärtsilä said it had chosen the low-pressure concept for safety, efficiency and its potential for reducing greenhouse gas emissions. In April, Wärtsilä raised the power of its four-stroke ammonia ...

A week after getting our old tractor running, we test whether its diesel engine can start from cold, but it still struggles ...

We inspect a 40-year-old Mercedes 380 SEL with engine, ignition and fuel system problems. With help from James, we replace ...

Some V-8s became legends. Others became expensive headaches. Explore the seven worst V-8 engines ever produced and the engineering flaws that doomed them.

Some V-8s became legends. Others became expensive headaches. Explore the seven worst V-8 engines ever produced and the ...

Microsoft Corporation generated $58 billion operating cash flow, but conventional free cash flow fell to roughly $18.6 ...

Toyota has spent decades quietly perfecting the art of the hybrid powertrain, and the results speak for themselves. While ...

Compressor, which gains AI voice control, a titanium fuel tank, and Honda’s RoadSync connectivity. The revolutionary machine ...

Burckhardt Compression has secured an order from MTU Maintenance Berlin-Brandenburg for the supply of two high-speed compressor solutions at the company’s gas ...

We picked up this nice little IO-360-A1A not long ago—a running motor with good oil analysis and compression numbers at a price we couldn’t refuse. We’re planning on putting it on a project we have ...

Engineers are replacing static prompts with dynamic context control planes that separate memory, knowledge, and real-time ...

The first thing that stood out was that the 2026 RR 300 Race felt slightly fluffy right off the bottom compared with the 2025 ...