Towards the second half of the 20th century, the quest to create an engine with more power, long-term reliability, and higher ...

Turbochargers were once purely for the racetrack, but the Hurricane 4 pushes the tech to the limit in a high-horsepower, ...

Ferrari patented a 2-stroke opposed-piston hydrogen combustion engine — a design used in diesel trucks and submarines, not ...

When building up a lawn care tool inventory, we consider what's affordable, most useful, or most effective. But one tool ...

Fords Godzilla V8 is quickly proving to be one of the most compelling gas engines of the modern era - here's why.

If you take a look at diagrams of typical automatic and manual transmissions, you'll see a lot of noticeable differences — how they're built, how the gears are meshed, how torque is transferred, what ...

Chevy's 6.6L Duramax offers high performance and lousy MPGs. If you want a comparable diesel engine with better gas mileage, ...

Engines are literally the things that drive us; they provide motivation for our favorite cars, and we love building them, working on them, and watching them run on a dyno or engine stand. They get us ...

The Power Stroke’s towing crown just got rattled by a Sierra EV Denali hauling 7,000 pounds. Diesel fans should pay attention ...

The rotary's reliability problem was mostly an owner problem. Here's the disciplined playbook that keeps FC 13Bs alive.

WinGD’s giant ammonia-powered marine engine cuts CO₂ emissions by over 90%, signaling a major shift for global shipping.

The CarBuzz team has nominated the best engines ever made – do you agree with our list?