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 ...

In recent N55 and S55 BMW engines, a spun crank hub is a relatively common issue, and it's often caused by downshifts that ...

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 ...

In order for our cars to carry us to and from our various destinations reliably, all the parts must work together smoothly. The fuel and air intake systems provide the ingredients necessary to power ...

The Countach and all subsequent V-12 Lamborghinis use a strange layout, where the gearbox sits ahead of a mid-mounted engine, with a driveshaft running back through the oil sump getting power to the ...

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 ...

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 ...

The starter motor on these Caddy engines is on the passenger side, which is the same as Buick V-8s. Oldsmobile and Pontiac V-8s have their starters on the driver side. Although the bellhousing bolt ...

Ever thought why a Ferrari 458 has that unmistakable sports car sound? Well, the dutch lego scale cars and trucks model builder, Huib van der Hart, did. So he thought he’d build a V8 engine and a ...

Honda chose an engine-gearbox configuration that doesn't exist in its lineup for the Super-ONE, and it's what Hyundai ...