Modern engine bays are filled with black plastic where bright cast aluminum once sat, and few parts symbolize that shift more ...

Located directly above the cylinder head, a valve cover is a critical component that prevents oil from escaping through the top of an engine. Oil keeps temperatures down and reduces friction between ...

DETROIT --European plastics companies are trying to convince North American automakers to use thermoplastics in valve covers in place of the existing metal components. More than half of the cars made ...

We put six years of experience into a design to achieve the ultimate in performance and longevity for your 6.7 Cummins. You must invest in durable, high-quality components to maximize performance and ...

Ever find yourself sitting at a red light when you feel a minor dip in RPM or a suspected misfire, and you think: “This is it. I am ready for my engine to explode.” The many stages of grief pass ...

Vehicle engines have many moving parts that require a constant oil supply or need to be shielded from it. Valve cover gaskets, among other gaskets, keep oil where it is needed and prevent leaks to ...

When it comes to diesel engine upgrades, some modifications enhance performance and give your engine bay a distinctive look. Among these, a custom valve cover is an upgrade that delivers functional ...

The Chevrolet small-block engine was a brilliant piece of engineering, attested by the fact that well over 100,000,000 were built. However the first generation was not as oil-tight as later ...