How an Outdated Pushrod Engine Became GM’s Legendary LS V8

What we refer to today as the LS family of engines usually refers to the third and fourth generations of Chevrolet’s ...
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What do the letters LS actually mean in Chevy engines?

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 ...
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LS Vs Vortec Engines: The Key Differences, Explained

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, ...