Power Brokers:LSX Crate MotorsGM Performance Parts has just released the first pair of crate engines based on the LSX Bowtie block: the LSX376 and LSX454. The LSX Bowtie block is the foundation of ...

For many builds, LS performance parts for sale make sense when the project goals are clear, since defining whether power or reliability comes first helps avoid unnecessary purchases.

Chevrolet introduced the legendary LS V8 engine to the world way back in 1997 as the engine powering the new C5 Corvette. That first engine, the LS1, was a 5.7 liter, aluminum block, pushrod V8 that, ...

Although Vortec engines fall under the "LS" branding, they aren't actually the exact same as more traditional LS engines made by General Motors.

Yeah, we get it, LS engines make great power. But our classic Chevy small- and big-blocks just look so cool stuffed between the fenders of our vintage rides. What's a gearhead to do? Well, for ...

Magnuson Superchargers is no stranger to making big power from a range of General Motors’ go-fast products. Based out of Ventura, California, Magnuson already advertises a number of blower kits for ...

The venerable LS engine swap is a meme for one very good reason – the LS V8 is a great engine. With its relatively low weight, compact size, big power potential, and a seemingly endless supply of ...

After pulling a 5.3L LS truck engine out of a junkyard, I wanted to find out for myself how easy it was to get it running again. The junkyard guy said that the engine was in fact a 5.3L out of a 2004 ...

Now that you know what it takes to drop the Gen III in, it probably wouldn't hurt to have some sort of idea on all that's out there and who's providing it. To start you off in the right direction on ...

Few engine families go down quite so well in the history books as Chevrolet's iconic LS series. The family consists of powerful small-block V8 engines, and they've been seen in everything from ...

Turbos and superchargers have made extra power almost easy to come by. Thanks to them, even tiny four-cylinders can make the type of numbers that used to be reserved for big-displacement engines. That ...