But the big reveal was the next generation of its more than 40-year-old B-Series power platform with a new 7.2-liter diesel engine for 2027—the same year that the Environmental Protection Agency’s ...

Gasoline is more refined than diesel, and ignites more easily and quicker, resulting in more power at the cost of more fuel. Diesel engines have higher compression ratios, combust without spark plugs, ...

Quietly and without fuss, Toyota’s 1HZ engine is still pleasing far away consumers, 35 years after it initially appeared. How is it so tenacious?

The L5P Duramax diesel V8 is what powers heavy-duty work trucks like the 2025 Chevy Silverado 2500 HD and is an amazing powerhouse. It didn't exactly start off that way back in 1984 when GM first ...

We may receive a commission on purchases made from links. Diesel engines help us accomplish a myriad of tasks every day. While it is true that diesel engines are more efficient than gasoline engines ...

Long-haul truckers and diesel engine enthusiasts had to rethink their entire operations in 2010 when the Environmental Protection Agency mandated selective catalytic reduction technology. Selective ...

Hybrid or diesel? We break down how hybrid cars work, their costs, 2025 tax changes, and whether a diesel might still be the ...

Mike Wolanin | The Republic A view of Cummins Engine Plant 1 from the fifth floor of the newly renovated Cummins Technical Center in Columbus, Ind., Wednesday, Nov. 6, 2024. The technical center was ...

Massey Ferguson’s new 5M Series utility tractors deliver 105-145 hp, higher lift capacities, comfort upgrades and precision options for versatile farm and municipality work.

The sign outside the Cummins’ Jamestown Engine Plant is pictured. Jose Samperio worked at Cummins Inc.’s Jamestown Engine Plant in the early days of the X15 engine’s production. A lot has changed over ...