If ever there was a prophesy that came true it was in the January 1955 edition ofHot Rodmagazine in an article titled “Analyzing the Chevrolet V8,” whereHRMtech editor, Racer Brown said “from all ...

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 ...

Katech has released a few new goodies for fifth-generation GM small blocks, including the 5.3-liter EcoTec3 L83, the 6.2-liter EcoTec3 L86, the 6.2-liter naturally aspirated LT1, and the 6.2-liter ...

While the current-generation Mustang isn't short on function in any area, it does lack a bit of form here and there. One of the more apparent places is under the hood. With its black-plastic intake ...

For owners of a 2006 Cummins 5.9 diesel engine, every component in the engine bay plays a critical role in overall performance and longevity. Valve covers and their securing bolts are essential for ...