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 ...

The terms Rat and Mouse have been used by enthusiasts to refer to Chevy's big- and small-block engines for decades. But, there is growing use of GM's LS engine family in the rodding world, and that ...

With a new frame from TCI and a catalog of new parts, we're taking our Bomb truck build to the next level, so it's time we addressed the powerplant upgrades. In doing so we wanted an engine that ...

To continue promoting the sport of drag racing, GM Performance Parts will be putting on the LSX Challenge Series restricting entry to GM production-based LS and GM Performance Parts LSX engines and ...

General Motors is offering an all-new crate engine for petrolheads that want a bit of drag racing in their lives. The engine, which is the most powerful small-block V8 engine ever engineered by ...

Engine shopping can be tough if you're looking through a list of them that all have similar names. A question you might ask yourself is what's the difference between General Motor's LS1 and LSX ...

Holden plans to rev things up in 2019 and will raffle off an LSX and LSA crate engine. Both the 556 horsepower LSA and 476 hp LSX engines are part of a major prize pool the brand will offer next year ...

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 ...

The GM Performance Parts (GMPP) division of American manufacturer GM is planning to have a much busier year than the one it had in the last 12 months. Having already announced the launch of the new ...

When it comes to engine swaps, there might not be one that's more popular than the LS swap. This is in large part due to the easy availability of them, but they are also good performers. The LS7 and ...