Flotek Cylinder Head, Assembled, 2.020/1.600 in Valves, 180 cc Intake
The Flotek Cylinder Head, assembled with 2.020/1.600 in valves and a 180 cc intake, is a high-performance engine component designed to optimize the flow of air and fuel into your engine, ensuring maximum horsepower, torque, and overall engine efficiency. Whether you’re building a street performance engine, off-road vehicle, or a race-ready machine, the Flotek Cylinder Head is engineered to meet the demands of enthusiasts looking for reliable power and precision engineering.
Flotek has built a reputation for producing high-quality cylinder heads that are ready to handle high-performance applications while maintaining durability and reliability. The Flotek Cylinder Head for Chevrolet small block engines delivers exceptional performance with carefully designed features that enhance combustion efficiency and airflow, providing a significant improvement in overall engine dynamics. With advanced materials, precise construction, and a comprehensive design, the Flotek Cylinder Head is an ideal choice for those who demand more power from their engine.
Assembled and Ready for Installation
The Flotek Cylinder Head comes fully assembled, saving you time and effort during the build process. The head includes 2.020-inch intake valves and 1.600-inch exhaust valves, which are designed to increase the flow of air and fuel into the combustion chamber, significantly enhancing engine performance. By using oversized valves, this cylinder head improves air-to-fuel mixture intake, increasing horsepower and torque throughout the engine’s power band.
The 180 cc intake runner is another key feature of the Flotek Cylinder Head, contributing to improved airflow and combustion efficiency. The larger intake runners allow for better intake charge velocity, which is critical for high-performance engines. The optimized porting and precision machining ensure that the cylinder head provides enhanced airflow, making it ideal for engines that require maximum power output and high RPM performance.
Improved Airflow for Enhanced Performance
One of the primary advantages of the Flotek Cylinder Head is its ability to significantly increase airflow, one of the key components for high-performance engine operation. The 180 cc intake port is designed to promote smoother and faster airflow into the combustion chamber, allowing your engine to take in more air and fuel for better combustion. The oversized 2.020-inch intake valves further optimize this process, ensuring that the engine gets the most efficient air-fuel mixture for combustion.
In addition to the oversized valves, the Flotek Cylinder Head features precision-porting and optimized chamber design, which reduce airflow restrictions and ensure a high flow-to-efficiency ratio. This leads to increased volumetric efficiency in the engine, allowing it to produce more power, especially at higher RPMs. The enhanced airflow dynamics also lead to improved throttle response and greater torque, giving your vehicle the edge it needs on both the street and the track.
Durability and Strength
The Flotek Cylinder Head is crafted using high-quality materials that are designed for durability and long-lasting performance. The head is made from cast aluminum, which offers a balance of lightness and strength. The use of aluminum helps dissipate heat more effectively than iron heads, which is crucial for maintaining consistent engine temperatures during demanding high-performance conditions.
The aluminum casting is further enhanced with a toughened valve seat material, providing improved durability under extreme conditions. This ensures that the Flotek Cylinder Head can handle the heat, pressure, and wear generated by high-performance engines, allowing for long-term use without compromising power output. The cylinder head is also resistant to corrosion and other wear factors, ensuring that it continues to perform at a high level throughout its lifespan.
For those building high-stress engines, the Flotek Cylinder Head can withstand aggressive driving, racing, and heavy loads, giving you confidence that it will keep performing reliably throughout its life.
High-Performance for Street or Race Engines
The Flotek Cylinder Head is designed for those who want maximum performance in both street engines and race applications. With its 2.020/1.600-inch valves, 180 cc intake port, and precision machining, the Flotek Cylinder Head is perfect for builders who want a reliable and affordable upgrade for their small-block Chevy engines. Whether you’re looking to improve your car’s daily driving performance or you’re building an engine for drag racing, this cylinder head provides the necessary airflow, power, and efficiency to get you to the next level.
Its performance benefits are especially noticeable in high-revving engines. As an important part of the engine’s air intake system, the Flotek Cylinder Head ensures smooth air distribution and an improved combustion process, resulting in better throttle response and more consistent performance at higher RPMs. With this, you can expect more power throughout the rev range, a critical aspect for race cars and high-performance builds.
Efficient Combustion for Improved Fuel Economy
In addition to its performance benefits, the Flotek Cylinder Head also helps improve fuel economy. By optimizing the airflow into the engine and improving the combustion process, this cylinder head increases engine efficiency, allowing for better fuel utilization. The larger intake valves and 180 cc intake runner design help to create a more complete and effective burn of the air-fuel mixture, ensuring more power from each fuel cycle.
For drivers looking to optimize both performance and fuel economy, the Flotek Cylinder Head is a fantastic solution. The engineered airflow helps reduce engine load, which can have a positive impact on your fuel efficiency, especially during highway driving or long-distance cruising.
Easy Installation and Compatibility
The Flotek Cylinder Head is designed to be a direct replacement for standard small-block Chevy cylinder heads, ensuring easy installation and compatibility with most aftermarket and OEM components. This assembly comes pre-assembled, which means less time spent on installation, allowing you to focus on getting your engine up and running.
The standard valve sizes (2.020 inches for the intake and 1.600 inches for the exhaust) allow for greater compatibility with other aftermarket components, making the Flotek Cylinder Head a great option for those who want to upgrade their engine’s performance without a complete overhaul.
Why Choose the Flotek Cylinder Head?
The Flotek Cylinder Head offers exceptional performance improvements for small-block Chevy engines, making it the perfect choice for anyone looking to boost horsepower, torque, and efficiency. Its combination of high-flow intake runners, oversized valves, and precision construction makes it an excellent choice for enthusiasts building high-performance street engines or race engines. Whether you’re building a muscle car, track car, or off-road vehicle, the Flotek Cylinder Head is engineered to deliver the power and reliability needed for demanding driving situations.
If you’re ready to take your engine’s performance to the next level, the Flotek Cylinder Head is the right choice. With its superior airflow design, long-lasting durability, and outstanding power gains, this cylinder head will help you achieve the performance you’ve been seeking.

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