in this engine tech article HOT ROD compares the five best-selling Comp Cams camshafts for GM LS engines using a 6.0L LQ9 engine equipped with LS3 cylinder heads and either EFI or a 950 cfm ...

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.

It seems for many people that the scariest part of the modern engine swap is the wiring harness. When you are doing a build with the LS family of GM engines, the idea is to end up with a ...

How to retrofit a modern Chevy LS engine into your Classic Chevy car and a list of performance parts for Gen III and Gen IV small-block Chevy engines - Super Chevy Magazine ...

The uppercase X indicates a GM Performance Parts crate engine (think LSX454), whereas the lowercase x is a substitute for a number. Otherwise put, LSx stands for series-production LS engine.

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

GM made a bunch of different LS engines over its 20-year production run, starting with the 345-horsepower 5.7-liter LS1 in the C5-generation Corvette in 1997.

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.

Learn how to make more power on a small-block Chevrolet engine by doing a LS-style, coil-on plug ignition conversion. - Car Craft Magazine ...

This page contains information about GM's 5.7-liter V8 LS1 Small Block engine, including specifications, horsepower, torque, vehicle applications and more.