Cylinder heads are one of the most important aspects of an engine. They control the airflow in and out of the cylinders, and as a result, have a significant impact on the engine’s performance. In this article, we’ll take a look at LS cylinder heads and what makes them so popular. We’ll also discuss some of their features and benefits, and show you how to select the right one for your needs. So if you’re thinking about upgrading your LS engine, be sure to read this post first!

What are LS cylinder heads and what do they do

LS Heads are a type of engine cylinder head that is used in LS-type engines. LS stands for “light and strong.” LS heads are made from aluminum and have smaller, more efficient combustion chambers than other types of heads. This makes them lighter and stronger than other heads, and allows them to generate more power. LS heads also have larger intake and exhaust ports, which helps to improve airflow and increase power. In addition, LS heads typically have higher-lift intake and exhaust valves, which further improves airflow and power. LS heads are an essential part of any LS-type engine, and can help the engine to produce more power and run more efficiently.

The different types of LS cylinder heads

LS engines are some of the most popular options for engine swaps, and LS cylinder heads are a big part of that popularity. There are a few different types of LS heads out there, each with its own advantages. LS3 heads, for example, offer increased airflow and chamber size over LS1 heads. LS2 heads, on the other hand, feature larger intake and exhaust ports. LS6 heads provide even more airflow thanks to their cathedral port design. Ultimately, the best LS head for your build will depend on your specific goals. But whichever route you go, you’re sure to end up with a powerful engine that’ll turn heads at the track or on the street.

How to choose the right LS cylinder head for your engine

LS-series engines are some of the most popular on the market, and for good reason. They offer exceptional performance and reliability. When it comes to LS cylinder heads, there are two main options: LS3 heads and LS1 heads. Both have their pros and cons, so it’s important to choose the right one for your engine. LS3 heads offer increased airflow, resulting in more power. However, they require more valve lift, so they may not be ideal for all applications. LS1 heads, on the other hand, offer less airflow but are easier to upgrade and can be used with lower-lift camshafts. Ultimately, the best LS cylinder head for your engine depends on your specific needs and goals.


LS cylinder heads are a popular choice for engine builders and performance enthusiasts. They offer many advantages over other types of cylinder heads, including high flow rates, excellent power potential, and ease of modification. If you’re looking to improve the performance of your LS engine, an aftermarket set of LS cylinder heads may be just what you need. Contact us today to learn more about our selection of LS cylinder heads and how we can help you get the most out of your engine.