Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

From that day forward, I had earned the call sign “Save the Checks.” ...

Although Nissan has been in the doldrums ever since getting purchased by Renault in the early 2000s, it once had a reputation ...

In attempts to improve fuel economy, many companies are choosing to downsize and turbocharge engines. These small turbo engines tout the power of larger engines, but with much better fuel efficiency.

America’s nuclear renaissance has taken an important step forward with the latest news emanating from the state of Tennessee, where it was announced that TRISO-X has now commenced vertical ...

Porsche is doubling down on advanced internal combustion tech with a new water-injection system patent. Porsche refines water injection tech, enabling cooler, more powerful, and knock-resistant ...

Let's define "small-block" so no one will get mad (people will still get mad). General Motors may call the Gen-III to Gen-V LS and LT V8s "small-blocks" in marketing materials, but even Chevrolet's ...

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 ...

For decades, Jeep’s stalwart Grand Cherokee has been a volume model for the brand—a midsize SUV with style and civility for everyday life and enough off-road capability to go a little wild whenever ...

Prices of spare Pratt & Whitney GTF engines have been soaring Spike caused by supplychain snags and long repair waiting times Over a dozen almost-new Airbus jets scrapped for their engines IATA ...