The company, owned by General Motors, discovered that a terribly toxic and volatile chemical called tetraethyl lead changed the way gasoline burned in the extreme temperatures and pressures created by ...

Focused on safety and affordability, the Chinese firm aims to address gaps in general aviation with its certified piston and ...

Legal troubles for GM engines continue as a settlement is reached in a lawsuit regarding oil overconsumption in the 5.3L V8 ...

A US car manufacturing giant has agreed to send $150 million to customers to settle accusations that certain vehicles were ...

Previously, Susesea’s engineers alternated between MAN Category I and Category II lubricants to manage this requirement, ...

When it comes to engines, everyone is always looking for more. More horsepower, more torque, more efficiency. One company has ...

When it comes to aircraft propulsion, two common types of engines are frequently discussed: piston engines and turboprop engines. But what sets them apart, and which one is better suited for ...

Blow-by can harm an aging engine, but a certain amount is normal for most vehicles. Here is how to tell when there's too much blow-by in your diesel engine.

With the rise of GDI engines, there is an increasing demand for lighter aluminum alloy piston heads in light-duty vehicles. Conversely, diesel engine pistons are generally heavier, omega-shaped ...

Diesel engines have pistons that look different from the ones you'd see with a gas engine. There's a reason why that's the case, and it's all about performance.

Ferrari Patents Oval-Piston V12 With Weird Shared Conrods Pill-shaped pistons would help shorten a V12, possibly so it can stay compact even when hybridized ...