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 ...
GM Authority

GM 6.2L V8 L87 Recall: How’s Your Replacement Engine Doing So Far?

Last year's GM L87 engine recall states that some models need an entire replacement engine. Now, we want to know - how's that replacement engine doing so far?
Top Speed

5 Best LS Engine Swaps

You swap an engine when you want more power, and the GM LS range of engines is, with the Honda K-engines, the logical choice to achieve this. The LS engines are a range of small-block V8s made from ...
Steel Horse Rides on MSN

5 budget crate engines that deliver serious power under $5K

You want big, reliable power without wrecking your wallet, and this article shows five crate […] ...