Hot Rod

History of the LS Engine and Cylinder Head Casting Number Spotter’s Guide: LS1, LS6, LS2, LS3, LS4, L99, LS7, LSA, LS9, LQ9, LQ4, L92, L94

Back in the early 1990s the Gen II LT1 and LT4 engines powered GM's hottest performance cars, but GM read the tea leaves and knew that this platform would not be able to get them where they would ...
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The Legendary Chevy LS Engine: How It Redefined Performance Standards

Ryan de Villiers is a budding automotive journalist based in South Africa and serving as one of the newest additions to the CarBuzz team. He immediately pursued a career in journalism after finishing ...

What do the letters LS actually mean in Chevy engines?

You've likely heard of plenty of Chevrolet engines known as "LS" in one form or another. But is there actually any deeper ...
SlashGear

GM's LS1 Vs. LS6 Engine: What's The Difference Between Them?

The popular small-block Chevy 350 has long been one of the most popular engine choices for General Motors automobiles. However, GM's venerable 350 cubic-inch V8 wasn't created overnight. Its roots go ...