General Motors' LS engine is extremely popular, and that also applies to the 6.2-liter version. What do the owners and mechanics say? Is it good?

General Motors' LS series engines have been around since 1997, and have one key design feature that enables upgrades that significantly boost horsepower.

The new crate engines leverage the expertise of GM's LS engine program, but take it to the next level with race-caliber components.

We head to the 2024 Holley LS Fest West in Las Vegas to check out the wide variety of LS and LT engine bays on display.

The LS and Vortec engines are well-known to be under the hood of GM models, but there are key differences between them. Here's what you need to know.

The thing that made the LS so great was its versatility, while the LT brings incredible power and technological marvels to the table.

The Corvette is a model that has benefited from the ongoing success of the small-block LS design since the inception of the program, seeing as the LS engine made its debut in the 1997 C5 Corvette.

General Motors' LS Series engines have been hugely popular since their inception. We head to Ultimate Hydraulics to see how they put together and install an LS series engine into a Lowrider. Check ...

Tech Editor Verne Simons saw this beefed-up, well-built 1998 XJ with a 2001 LS1 5.7-liter V-8 and more at King of the Hammers 2022.

Orlando, Florida-based company Improved Racing released its new windage tray for the GM V8 LS engine this week. Learn more about the LS engine part here.