The rise of turbocharged truck engines in full-size pickup trucks didn’t happen overnight, and it wasn’t driven by just a single decision inside an automaker’s engineering department. Instead, it’s ...

About a decade after Rudolf Diesel came out with the namesake engine, someone had the great idea to stick a turbocharger onto the diesel engine, creating the turbo diesel. As it turned out, the ...

When it comes to light, medium, and heavy-duty vehicle engines, Cummins diesel engines are among the most reliable options available. Although Cummins was founded in 1919 and produced several truly ...

Optimising the performance of turbocharged diesel engines hinges on improving power density, reducing fuel consumption and curbing pollutant emissions, especially under transient operating conditions.

COLUMBUS, Ind, — Cummins unveiled a new 2025 6.7-liter Turbo Diesel Pickup engine system for Ram Heavy Duty, along with its partners at Ram, on Wednesday. As part of this, Cummins and Stellantis have ...

DETROIT (AP) — Consumer Reports is warning car buyers that turbocharged engines may not deliver the speed or fuel economy they expect. The magazine said Tuesday that its tests showed turbocharged ...

General Motors has built up quite a bit equity over the years when it comes to its engine brands, including notable standouts like the Duramax brand for its diesel engine lineup. Meanwhile, when it ...

A car engine CC to HP estimate can be helpful, but modern engines vary in power. See why turbocharging, fuel type, and design ...