While HEMI engines have a reputation for toughness and durability, there is one common weak spot in the design: HEMI lifters ...

A 2019 Ram 1500 owner is living a nightmare. He skipped the warranty to afford payments, but 7,000 miles later, the engine is ...

Discover how the LS1 became a lightweight, swap-friendly V8 icon, from its C5 Corvette debut to HSV power upgrades, and learn ...

To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...

The trick to building a budget street engine is to use as many production-based parts as possible. Original-equipment (OE) parts are generally well engineered, durable, and in some cases less ...

GM Authority has received a growing number of emails and messages from General Motors pickup truck and SUV owners experiencing valve lifter problems. To note, the naturally aspirated 5.3L V8 L84 is ...

While 16-cylinder engines sound divine and operate smoothly, they're also extremely expensive, overly heavy, and very ...