The horsepower game is all about escalation. Everyone knows that the LS engines are the easiest path to big horsepower. But that also means bigger cams and higher engine speeds, and all that puts a ...

So you've decided you want to do an LS or LT swap into your classic whatever. Now you need to figure out how to get it done. Twenty years ago, an LS swap was a daunting task, but today it's a lot ...

We could’ve titled this story “lipsticking the pig” but the LS series of engines from Chevrolet are certainly not pigs in terms of performance. But, in regards to looks they can’t hold a candle to ...

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 ...

Chevrolet all but reinvented small-block performance with the introduction of the LS engine family. A potent and worthy successor to the original small-block, the LS has proven its power potential ...

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 ...

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 ...

LS swaps are overrated. There, we said it, seethe if you wish. If we have to see one more perfectly acceptable NC MX-5 be butchered to high holy heaven with an LS engine ham-fistedly squeezed inside, ...

A couple of months ago, we showed you the insane E30 Touring widebody conversion relaxing in the desert. As cool as that cherry was, we always knew it had a much better-looking twin brother. This is ...

Every General Motors LS engine is special, starting with the LS1, a 5.7-liter Gen III small block V8 which debuted in the 1997 C5 Corvette. In 2008, GM released the 6.2-liter LS3 based on the Gen IV ...