The General Motors LS-based small-block engines are a family of V8 and offshoot V6 engines designed and manufactured by the American automotive company General Motors.

Jan 31, 2025 · This engine guide will explore the design, versatility, performance possibilities, and swap potential of the LS motor. It will also provide insights into effective parts combinations and upgrades, …

Chevy's LS/LSX crate engines offer unmatched performance and durability for your project car. Explore engine specs, installation details, and more.

Nov 1, 2025 · Discover what makes GM LS engines iconic — from the 5.3 and 6.0 LS to the mighty LS7. Learn their history, strengths, and why gearheads swear by them.

Aug 19, 2025 · In this guide, we’ll walk through the LS engine’s history and evolution, and help you figure out which version makes the most sense for your project. Whether you’re building a street …

Jan 22, 2022 · What Does LS Stand For In Engines? Ask 10 people this question and you'll most likely get 5 or 6 different answers. The most common one you'll hear is that the LS stands for Luxury Sport. …

May 13, 2025 · In its history, General Motors has put some powerful LS engines under the hood of its most popular models. Here are the top ones and their specs.

Apr 16, 2025 · The LS engine is a high-performance small-block V8 developed by General Motors, first introduced in 1997 with the Corvette C5. While it shares some conceptual DNA with GM’s earlier …

Jun 9, 2025 · Explore the history, power, and legacy of GM’s LS engine—from its 1997 debut to its dominance in swaps and mods—with tips on finding quality aftermarket parts.

Apr 7, 2009 · The LS engine has been the sole powerplant of the Chevrolet Corvette since 1997, and has seen use in a wide variety of other General Motors vehicles ranging from pony cars to full size …