A stuck piston ring is bad news for your car and its engine. Here's what it actually means and the processes that you may be ...

Heat is a byproduct of combustion. Both air-cooled and water-cooled engines need to dissipate that heat to keep the engine from running too hot. Can piston rings play a role in managing that heat?

If asked what you wanted for piston rings in your engine build, would you know how to answer? Piston rings have the most important job in your engine. We will get arguments on this one because there ...

You've heard that pistons have rings, but have you ever wondered why there are three? Here's how piston rings work together ...

Piston ring grooves serve a larger purpose than simply supporting the rings. They impact combustion sealing, oil control, friction, and many more engine attributes. Wiseco is a world leader in piston ...

Hannover, Germany, September 23, 2014- Federal-Mogul Powertrain, a division of Federal-Mogul Holdings Corporation (FDML) has significantly reduced the friction of heavy-duty diesel piston rings by a ...

Federal-Mogul Powertrain has upgraded its Goetze Diamond Coating (GDC) for piston rings, a technology used ub heavy-duty diesel engine requirements for over 10 years. The new coating, GDC60, has ...

Gamblers are a different breed. There’s a point where they seem to know when a bluff has gone too far, when it’s time to fold their hand and live to fight another day. The art of building racing and ...