Once youve felt the sky, youre never the same. We asked our friends and colleagues: what does flying mean to you? Their answers will remind you why we all fell in love with aviation in the first place ...

Called the B6.7 Octane, Cummins' first gas engine is a turbocharged 6.7-liter inline-six that runs on 87-octane gasoline. Output ranges from 200 horsepower and 600 pound-feet of torque to 300 hp ...

Shutting down right = longer engine life! With turbo speeds up to 170,000 RPM and EGTs reaching 800°C, a proper cooldown is critical for long-term reliability.

Since the invention of one of the earliest practical cars, the Motorwagen, over a century ago, most vehicles have relied on internal combustion engines. This technology combines fuel and air to ...

These jets represent the pinnacle of modern aerospace engineering, ensuring air superiority in future conflicts. The Lockheed-Martin F-22 Raptor is powered by two Pratt & Whitney F119-PW-100 turbofan ...

SUVs are getting larger while their V8 and V6 engines have been replaced by smaller motors. Smaller turbocharged engines benefit from improved fuel economy and better mid-range torque. But ...

For one reason or another, the country came to the conclusion that the bigger the engines used in their cars are, the more potent the vehicle. And, even if the technological evolution has shown ...

Cummins extends B-Series’ 40-year legacy with a new 7.2L diesel engine, along with hyping its unmatched internal combustion offerings for work trucks and pickups, including turbo and gasoline.

Expensive repairs? Find a warranty to cover future costs. Engine repairs aren’t cheap, but there is good news: You may not need an entirely new engine — just a repair. Even if you do need a ...