Despite a high-rate environment and rising debt, O'Reilly continues aggressive buybacks, though sustainability is questioned ...

GM files a patent for advanced cylinder deactivation, aiming to make V-8 engines much more efficient without sacrificing ...

Toyota engines are rarely criticized for reliability, yet some modern models have struggled to deliver adequate power by ...

Sea trials are set for mid-January on a vintage Southeast Alaska fishing vessel being equipped with a hybrid engine that will ...

Primarily serving transportation, power generation, and heavy machinery sectors, the Dual Fuel Conversions Market supports the transition toward cleaner energy sources without sacrificing performance.

Discover the best compact excavators in 2026, their key classes, and why they are in high demand across Africa. Learn which ...

Smaller, more powerful and fuel-efficient engines don’t seem to have great long term reliability. Engine recalls from major automakers such as GM, Toyota and Honda have cost billions of dollars. Moves ...

Yamaha Motor Co., Ltd. Have confirmed that the YZR-M1 machines will be powered by the V4 engine from the 2026 season onwards. This decision aligns with Yamaha's intentions to transition, underlining ...

The next-generation small block is just around the corner, apparently. Expected to debut for the 2027 model year in light-duty pickup trucks and the C8-generation Corvette, said engine family could ...

Even BMW and Porsche aren’t making as much power from their comparable engines. Like the larger six-cylinder unit, this model punches above its weight, with six-cylinder levels of power and torque but ...

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

Look inside a ramjet engine, and all you'll see is an empty tube. Switch it on when it's on the ground and all you'll get is the same hollow tube with jet fuel squirting into it, achieving nothing.