When it comes to LS engine swaps, automotive enthusiasts have pushed the boundaries of creativity and performance. But what ...

General Motors has always had a stable footing in the automotive industry, but its small-block engines, particularly the many generations of LS engines, gained a cult following. And it's pretty clear ...

General Motors introduced the LS4 engine in 2004, but what cars had it under the hood? Here are the models and how much ...

We took the rotating guts from an LS1 engine and stuffed them into a bored out 5.3L block for a budget engine that put out over 450 horsepower on the Westech Superflow 902 dyno!

The GM LS V8 engine has powered quite a few sedans, both domestically and abroad. From brands like Cadillac, Holden, and ...

A fully restored 1958 Chevrolet Impala Convertible with an LS1 engine and modern upgrades, set for November auction.

These technologies turn away from chasing impressive outputs, and instead focus on how to save you money at the gas pump.

What is the best bang-for-buck V-8 crate engine you can buy in 2024? The correct answer is Chevy 's tried and true swap platform, the “Gen IV” 6.2-liter LS3 V-8 engine. Why the LS3 when there are ...

Though its products have largely focused on an unrivaled combination between affordability and reliability, Toyota has ...

Time is running out to take home this gorgeous 1959 Corvette restomod! Check out how GM Authority readers can get free bonus ...

Today will be dry with lots of sunshine and just a few patches of cloud at times. Tonight Tonight will be dry with largely clear skies and a few patches of cloud at times. It will be a cool night ...

Axtria, a global leader in cloud software and data analytics for the life sciences industry, has been recognized for six ...