Well cover the details shortly, but for now, all you really need to know is this: GM Performance Parts new LSX 454 is the most powerful crate engine in the history of Chevrolet. Rated at 620 hp and ...

If one thing has proven true throughout the decades, it's that not all engines are created equal. Various types of combustion engines work in different ways, and some have fallen out of fashion, while ...

The hot rod industry has been built around the small-block Chevy. After five decades of production car development, million of dollars in engineering, and countless racing exploits, GM Powertrain ...

Next-Gen 454: We evoke the spirit of the classic big-block with a handbuilt LSX 454 that matches the performance of the factory crate engine It’s only natural that the retro styling of the Gen 5 ...