In this video, we begin building an LS engine completely from scratch — every bolt, every measurement, every clearance ...

When it comes to building an LS-based engine, there are a ton of ways to go about it. The first thing you need to ask yourself is how you want to use it. If hard handling is in your future, then ...

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 ...

And while thousands of traditional small-blocks and rat engines are built at home each year, not too many enthusiasts have tried their hand at building a high-performance, late-model LS engine. As it ...

The C5 Corvette finally let go, and now it’s time to find out why. In this video, we tear down the blown LS engine piece by piece, inspecting every component to uncover what failed and how it happened ...

What happens when you try to build a functioning car engine using only parts from a budget shopping app? One Florida TikToker put Temu to the ultimate test—and against all odds, it actually worked.

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...

They're everywhere these days, they're gaining more and more interest, and they're not going away no matter how much you dislike the very thought of combining a domestic engine with a Japanese chassis ...

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, ...

Back in 1955, General Motors gave birth to one of America's most iconic engines, the Chevy small-block V8. Among these, the LS series, also known as the third and fourth generations of small block V8, ...