Explore the rise of GM's iconic LS small-block engine, from its debut in the C5 Corvette to its impact on performance ...

Technically, with enough cutting and welding, you could probably make any combination of block and heads work for at least a few minutes. Slicing and dicing a set of Chevrolet LS or LT V8 heads to fit ...

Chevrolet's LS V8 offers unmatched longevity, simplicity, and real-world durability.

If you need a new engine, but want extra horsepower, there are options. Here are four budget crate engines that are worth ...

The engine crate market is not for the faint-hearted. It's a place where enthusiasm, power, and mechanical complexity all converge to allow car geeks to turn an empty engine bay into something special ...

It's likely that all but the most diehard of Corvette fans don't know about Mercury Marine's involvement with the V8 engine powering the C4 Chevrolet Corvette ZR-1. From its introduction in 1984, the ...

In 2025, GM and F faced numerous headwinds from tariffs, EV demand destruction, and impairment charges, but notably diverged in mitigation strategies. GM emerges as the winning bet with robust SaaS ...

GM's $6 billion charge linked to EV investment reduction Most of the writedown tied to supplier payouts for canceled work GM is latest automaker to walk back EV plans after federal policy changes ...

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for engine cylinder deactivation. The patent application is tagged with patent ...

Classic American muscle has become wildly romanticized. That perception isn’t entirely wrong — but it’s also incomplete. Strip away the rare trims, over-restored examples, and cars bought purely to ...