fits model: 3500, Silverado. make: Chevy. year: 2001–2017.

( Brand: Edelbrock ), ( Manufacturer Part Number: 618268 ), ( Part Type: Cylinder Head ), ( Product Type: Replacement Engine Parts ), ( Product Subtype: Cylinder Heads Components ), ( UPC: 085347997527 ), ( Series: Big Victor Spread-port Cnc ), ( Fitment Type: Direct Replacement )
The Edelbrock 085347997527 Big Victor Spread-Port CNC Bare Cylinder Head is a high-performance upgrade for your 6.0L LQ4 or LQ9 engine in your 2001-2017 Chevy Silverado 3500. This is a bare cylinder head, meaning it does not include any valves, springs, or other accessories.
The Big Victor Spread-Port design is known for its excellent airflow and power gains. The CNC-ported combustion chambers and intake runners are meticulously crafted to maximize fuel and airflow. This results in increased horsepower and torque, providing a more responsive and powerful driving experience.
The cylinder head is made from aluminum, which is lighter than the original cast-iron head. This weight reduction can help improve fuel economy, making this upgrade a great choice for both performance enthusiasts and those looking for a fuel-efficient upgrade.
The cylinder head also features a 6.040-inch bore and a 3.620-inch stroke, ensuring compatibility with your 6.0L engine. The 1.94-inch and 1.56-inch intake and exhaust valves, respectively, provide a generous flow area for improved combustion and exhaust gases.
The Edelbrock Big Victor Spread-Port CNC Bare Cylinder Head is a quality upgrade that is backed by Edelbrock's reputation for performance and reliability. It is a direct replacement for your original cylinder head and can be installed with relative ease, making it a great choice for both DIY enthusiasts and professional mechanics.
Pros of buying a 618268 Chevy Silverado 3500 Cylinder Head (Big Victor Spread-Port CNC Bare Edelbrock 085347997527):1. Enhanced Performance: The Big Victor Spread-Port design increases the combustion chamber volume, which leads to a more efficient combustion process and an increase in power output.
2. Improved Engine Response: The CNC-machined ports provide a smooth airflow, resulting in faster throttle response and improved acceleration.
3. Durability: The cylinder head is made from high-quality materials and is engineered for durability, allowing for long-term use and reliability.
Cons of buying a 618268 Chevy Silverado 3500 Cylinder Head (Big Victor Spread-Port CNC Bare Edelbrock 085347997527):1. Cost: The cylinder head is a significant investment, and the cost may be prohibitive for some individuals.
2. Installation Requires Expertise: Installing the cylinder head requires a certain level of mechanical expertise and may require professional assistance, which can add to the overall cost.
3. Compatibility Issues: There may be compatibility issues with other parts of the engine, and it's important to ensure that the cylinder head is compatible with the existing components before purchasing.
Conclusion:The 618268 Chevy Silverado 3500 Cylinder Head (Big Victor Spread-Port CNC Bare Edelbrock 085347997527) is a high-performance upgrade that can significantly improve the power and performance of the engine. However, it's important to consider the cost and installation requirements before making a purchase. If you have the necessary expertise and budget, this cylinder head can be a worthwhile investment. If not, it may be advisable to seek professional assistance or consider less expensive performance upgrades.
Recommendation:If you're looking to significantly improve the performance of your Chevy Silverado 3500, the 618268 Cylinder Head is a great option. However, it's important to do your research and ensure that it's compatible with your existing engine components. If you're unsure about the installation process, it may be worth considering hiring a professional to ensure that the upgrade is installed correctly. Ultimately, the decision to purchase this cylinder head should be based on your budget, mechanical expertise, and desired level of performance improvement.
The casting is made from a-356 aluminum and hot ecstatic pressing processed hip for superior strength, durability, dimensional stability exceptional finish quality. Edelbrock and pat music worked with Jewel to improve the valve train geometry, delivering pro-stock level technology on engines up 10,000 rpm.
Chambers are fully cnc ported and extra material is included in the deck to allow fine tuning of combustion chamber design, if desired. Big victor spread-port cnc bare satin cylinder head by Edelbrock.
9 features: designed to deliver trouble-free, consistent performance right for your vehicle and lifestyle made from high-quality materials ultimate durability manufactured meet or exceed strict quality requirements includes: intake valves: no exhaust valve springs: damper spring: retainers: locks: stem seals: rocker arm studs: arms: nuts: guide plates: these cylinder heads feature cnc ported ports a raised runner design improved flow efficiency. 84 bore spacing, this head is an improvement over existing 18 designs, such as the big chief duke.
Notes: pro-port version available for custom porting.