LS engines, a staple in General Motors vehicles since their inception, incorporate steam tubes as a crucial part of their ...

Steam tubes in LS engines vent trapped air from the cooling system, prevent hot spots, manage coolant flow, and maintain ...

As the saying goes, "time flies when you're having fun." It must be true because we were in shock when it dawned on us that the LS1 was introduced two decades ago. Yep, 20 years that seemed to go by ...

The General Motors small-block Gen III LS1 V-8 has been around since 1997, but many enthusiasts are still learning about its great features. Because of that, whether you are working on a Gen III V-8 ...

Nail the throttle of an LS1-powered fourth-gen Camaro and you'll soon be dreaming of how to put one of GM's newest and hottest small-blocks into your classic ride. Apart from the easy 300-plus horses ...

There are many important tools you'll need before beginning to assemble your first LS1. You already have the majority of these, and they are so generic they don't merit a mention here (various metric ...

Muscle cars from any era, custom or otherwise, usually have one thing in common, and that's the V8 engine. Famous examples include the 302 from Ford or the 440 Hemi. However, we bet nobody has ever ...

• This 1995 Mazda MX-5 Miata on Bring a Trailer is the recipient of a LS1 engine sourced from a fourth-gen Chevy Camaro. • The 5.7-liter V-8 has been heavily modified and sounds menacing, as heard in ...

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 ...