How to Identify Pro Comp Heads – A Comprehensive Guide

To identify pro comp heads, check for branding and casting numbers. Pro comp heads have “pc” branding and casting numbers that start with “pc.

” pro comp heads are high-performance cylinder heads designed for use in racing vehicles. Pro comp heads are known for their high-quality materials, precision engineering, and superior performance. Identifying pro comp heads is essential to ensure that your vehicle runs smoothly and efficiently.

When looking for pro comp heads, it’s important to check for branding and casting numbers. These heads have the “pc” branding and casting numbers that start with “pc. ” pro comp heads are designed to deliver maximum power and performance, making them a popular choice among racing enthusiasts and high-performance drivers.

With their advanced features and top-of-the-line construction, pro comp heads are a valuable investment for any performance-focused driver.

How to Identify Pro Comp Heads - A Comprehensive Guide


Characteristics Of Pro Comp Heads

Pro comp heads can be identified by their unique physical features. Marking and casting numbers can be used to identify them. These heads are typically made of high-quality materials, and they have excellent performance capabilities. Some of the characteristics of pro comp heads include larger valves, a high lift cam, and a larger port.

These heads are known for their increased airflow and horsepower output compared to oem heads. They also typically feature a more durable construction that allows them to withstand higher levels of heat and stress. By looking for these characteristics, you can easily identify and choose pro comp heads for your performance engine needs.

ProComp 210 Aluminum Head full porting and evaluation 1


Differences Between Pro Comp Heads And Oem Heads

Pro comp heads are performance cylinder heads that are unique and distinct from oem heads. The most significant difference between the two is their design. Pro comp heads are designed with larger valves and ports that allow more air to flow through, resulting in increased horsepower.

Additionally, pro comp heads have a taller and more efficient intake and exhaust runners, promoting better combustion. These heads are also made from high-quality materials, ensuring durability and longevity. Another key feature of pro comp heads is their affordability.

They are a cost-effective option for those looking to upgrade their vehicle’s performance without breaking the bank.

Pro comp heads offer unique features and benefits that make them stand out from oem heads.

How To Identify Pro Comp Heads By Their Part Numbers

To identify pro comp heads by their part numbers, there are specific variations that you should be aware of. These can include numbers with prefixes like pc2, pc3, pc4, or pc5. Additionally, genuine part numbers will have a distinct logo or marking that indicates the manufacturer.

When examining these heads, it is important to look for key features that will help confirm their authenticity. These can include details like the casting number, the valve size, or the combustion chamber volume. By paying attention to these important details, you can more easily identify pro comp heads and ensure that you are getting the genuine product.

Frequently Asked Questions Of How To Identify Pro Comp Heads

What Are Pro Comp Heads Made Of?

Pro comp heads are made of high-strength aluminum alloy material for increased durability and performance.

Are Pro Comp Heads Compatible With All Engines?

No, pro comp heads are designed specifically for certain engines and models. Ensure compatibility before installation.

What Are The Benefits Of Pro Comp Heads?

Pro comp heads increase engine power and torque, improve fuel efficiency, and provide better heat dissipation.


Identifying pro comp heads shouldn’t be a daunting task with the right tools and knowledge. By understanding the different types of pro comp heads and their features, you can make an informed decision when purchasing them. Remember, checking the casting numbers and inspecting for any signs of defects or flaws are essential steps in determining the quality of the heads.

Also, don’t forget to consult with a trusted mechanic or specialist for any further advice before making your purchase. With the proper care and maintenance, pro comp heads can significantly improve your engine’s performance, and ultimately, your driving experience. So go ahead, equip yourself with the right information and enjoy the thrill of driving with the best performance possible.