There was a time when many 4WD enthusiasts were afraid of electronic fuel injection (EFI) on engines, preferring the “relative simplicity” of a carbureted engine that could be run in a pinch with ...

For decades, GM’s Gen I small-block was the go-to engine swap for anything that needed cheap, reliable power, but its reign is coming to an end. GM’s Gen III V-8 debuted in the new-for-’97 C5 Corvette ...

A great way to breathe new life into a classic truck is by swapping the engine. You can get modern power, better fuel efficiency, and improved reliability, all while keeping that vintage look. But if ...

There are hundreds of magazine stories that mention about how easy it is to swap an LS engine into an early Chevelle, Camaro, or other GM vehicle of your choice. But that doesn’t mean this conversion ...

Engine swaps open up a lot of possibilities for project car builders. One of the most common engine swaps to see is the LS swap, with everyone from drift car builders to drag racers opting to use GM's ...

You may be fascinated with the crazy cars at Holley's LS Fest and are curious about doing an LS swap someday, or maybe you're already elbow-deep in completing one yourself, but there's no denying the ...

Chevy LS engines are among the most popular swap options for gearheads everywhere, and for good reason. LS motors are readily available at salvage yards across the nation, parts and upgrades are ...

The adage of “LS-swap everything” was taken to heart by countless enthusiasts in the United States. The size, power density, cost, and availability of the latest small block Chevy engines make them a ...

Yeah, we know "LS swap the world!"—but, seriously, in stock form the LS engine isn't very attractive, and its LT cousins are even worse. Hey, GM was trying to churn out a high-performance engineering ...

If your build is wanting for power and has to room for an upgrade (and sometimes even if it doesn't), an LS V8 is usually the go-to. But what if you don't want the obvious option? What if you need to ...