Originally used in Formula 1 engines, Turbulent Jet Ignition allows Stellantis models to produce impressive power even with ...

The system is installed on a Volvo VNL 300 rated at 500 horsepower and 1,850 lb.-ft. of torque, with fuel efficiency on CNG ...

Westport’s next‑generation compressed natural gas fuel storage system, combined with Cespira's on-engine HPDI™ fuel system, ...

Researchers at the University of Wisconsin-Madison have developed a Reactivity Controlled Compression Ignition (RCCI) engine capable of running on both diesel and gasoline simultaneously. By ...

Toyota recommends 87 octane for the 2025 Prius, but one owner hit 61.1 MPG using 91 premium. We analyze Jason Black’s ...

Trying to mix gasoline and diesel in most engines will only lead to problems in the long run. But engineers have found a way ...

I read somewhere that you stated that most full-size spare tires are designed to last between seven to 10 years.

The BMW K 1600 GTL is a full-dress tourer that stands out in the crowded segment with its unique inline-six engine and sporty ...

A Texas owner’s 2025 Ram 1500 Hurricane Limited is dead at 3,728 miles—twice. Despite two battery replacements, the dealer ...

As helpful as they are for soreness and fatigue, compression socks get a bad rap. They’re usually associated with the unattractive, stuffy garments you are prescribed medically or pick up at a ...