Rolls-Royce set a new record for most powerful aircraft engine gearbox on Monday, as its Power Gearbox (PGB) intended for the upcoming UltraFan engine reached 70,000 horsepower on a test rig at ...

Without the right engine and transmission combo, a truck can be overworked causing premature maintenance needs, or underworked, resulting in funds wasted on “too much truck.” The perfect powertrain is ...

Modern automobiles are equipped with a myriad of early warning signs designed to alert drivers of potential issues. Despite the fact that said warnings are meant to alert drivers to problems before ...

Justin Pritchard is a seasoned Sudbury, Ontario-based automotive journalist, producer, and technical writer. With a passion for cars and a talent for storytelling, he's established himself as a ...

The driveline might be one of the most overlooked series of components on fire apparatus, yet it’s one of the most important. Your vehicle has to get members to the scene efficiently, it must function ...

We’ve heard rumors that dual clutch transmissions are finally going to make their way into domestic muscle cars like the Mustang and Corvette, and an employee newsletter from a supplier may confirm ...

In short, the airframe dimensions of the 737 MAX simply do not allow for the newest engines made by P&W to be mounted on its ...

Meet the Birotary, a crazy new and complicated engine that has three cylinders arranged like a star, a rotating block, a ...

When you depend on fierce reliability from your truck every day, the one thing you don’t need is engine and driveline failure at an inopportune moment. What’s more, you don’t want a lot of downtime ...