Valve covers can make or break an engine's underhood appeal. In addition to providing adequate valvetrain clearance and helping keep oil where it's supposed to be, they are one of the most ...

Ditch the drab factory units in favor of billet Godzilla valve covers. SPE Motorsport brings rugged aluminum looks to your build.

Fittings such as these, for connecting a compressed air line to the spark plug hole for valve support, are available at most auto parts stores. Occasionally it is necessary or desirable to inspect or ...

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 ...