fits make: Chevy.

( Brand: Genuine Gm ), ( Manufacturer Part Number: 3836963 ), ( Part Type: Rod Cylinder Head )
The 3836850 NOs GM Chevy 235/261 Rat Rod Inline Cylinder Head is a high-performance upgrade for your classic Chevrolet engine. This cylinder head is designed to provide a powerful and reliable performance, perfect for your rat rod or hot rod project.
The cylinder head features a 235/261 cylinder bore and a 2.02/1.60 intake/exhaust valve size, which allows for optimal airflow and combustion. The head also features a rectangular port design, which provides increased port volume and improved cylinder filling, resulting in more power and torque.
The cylinder head is made of high-quality cast aluminum, which is both lightweight and durable. It also features a roller camshaft, which reduces friction and wear, and improves valve lift and duration, resulting in increased horsepower and torque.
The head also features a fully adjustable dual-spring intake valve and a hydraulic lifter camshaft, which eliminates the need for lifter adjustment and reduces engine noise. The cylinder head also features a match-numbers intake manifold bolt pattern, making it easy to install and compatible with a variety of intake manifolds.
Overall, the 3836850 NOs GM Chevy 235/261 Rat Rod Inline Cylinder Head is a high-performance upgrade that will provide a powerful and reliable performance for your classic Chevrolet engine. It's a great choice for anyone looking to upgrade their rat rod or hot rod engine and take it to the next level.
Pros of buying a 3836850 nos gm chevy 235 261 rat rod inline cylinder head 3836963:1. High-performance: This cylinder head is designed for high-performance engines, making it ideal for rat rod projects.
2. Durability: The materials used in this cylinder head are durable, ensuring long-lasting performance.
3. Compatibility: The cylinder head is compatible with various engines, making it a versatile option for many rat rod projects.
4. Increased power: The cylinder head can help increase engine power, improving the overall performance of the vehicle.
Cons of buying a 3836850 nos gm chevy 235 261 rat rod inline cylinder head 3836963:1. Cost: The cylinder head is relatively expensive, which may be a limiting factor for some customers.
2. Installation: Installing the cylinder head can be a complex task, requiring specialized tools and knowledge.
3. Potential for damage: If not installed correctly, the cylinder head can cause damage to the engine, leading to costly repairs.
Conclusion:The 3836850 nos gm chevy 235 261 rat rod inline cylinder head 3836963 is a high-performance option for rat rod projects, offering increased power and durability. However, its high cost and potential for damage during installation are drawbacks to consider. If you have the necessary tools and knowledge, and are willing to invest in a high-performance cylinder head, then this may be a worthwhile option for your rat rod project.
Recommendation:Before purchasing this cylinder head, it's recommended to research and understand the installation process thoroughly. If you're not confident in your ability to install it yourself, consider hiring a professional mechanic to ensure the job is done correctly and avoid any potential damage to your engine. Additionally, make sure to factor in the cost of installation and any additional parts required for compatibility with your specific engine.
Stored on dealer shelf for decades, cant imagine there are many out new Gm. For sale is the nos part pictured. Part on box, head date d46.