fits make: Chevy.

( Brand: Lunati ), ( Manufacturer Part Number: 72430LUN ), ( Part Type: Hydraulic Roller Lifter ), ( Fitment Type: Performance/custom )
The Lunati 72430-16 Chevy V8 262-400 High RPM Hydraulic Roller Lifters are designed to deliver exceptional performance and reliability for high-revving applications. These lifters are specifically engineered for engines with a displacement of 262 to 400 cubic inches, making them an ideal choice for many classic and modern Chevrolet V8 engines.
The 72430-16 lifters are manufactured using Lunati's proprietary hydraulic roller technology. This design features a self-lubricating roller tip that allows for reduced friction, lower operating temperatures, and improved durability compared to traditional flat-tappet lifters. The hydraulic roller design also allows for more precise valve control, resulting in improved engine performance and reduced wear and tear on the valvetrain components.
One of the standout features of these lifters is their ability to handle high RPMs. The 72430-16 lifters are rated for up to 7,000 RPM, making them an excellent choice for high-performance applications such as drag racing, road racing, and high-revving street engines.
The lifters are made from high-quality materials, including a forged steel base and a hardened roller tip. This ensures that they are able to withstand the rigors of high-RPM operation while still providing smooth, consistent valve movement. The lifters also feature a precision-machined cam lobes that ensure a perfect fit with the camshaft, reducing the risk of camshaft damage and improving engine efficiency.
Installing the 72430-16 lifters is straightforward, thanks to their compact design and precision-machined dimensions. The lifters come with a set of installation bushings, which make it easy to ensure a proper fit and seal in the cylinder head. The lifters also feature a built-in oil reservoir, which ensures that they are always properly lubricated, even during high-RPM operation.
In summary, the Lunati 72430-16 Chevy V8 262-400 High RPM Hydraulic Roller Lifters are a high-performance upgrade for any Chevrolet V8 engine. Their hydraulic roller design allows for reduced friction, improved durability, and precise valve control, while their ability to handle high RPMs makes them an excellent choice for high-performance applications. With their compact design, easy installation, and precision-machined dimensions, these lifters are a must-have for any serious Chevrolet V8 enthusiast.
Pros of Buying Chevy V8 262-400 Lunati High RPM Hydraulic Roller Lifters (72430lun):1. Enhanced Performance: Lunati high RPM hydraulic roller lifters are designed to provide better performance, especially at high RPMs. This can lead to improved horsepower and torque.
2. Durability: These lifters are made with high-quality materials, ensuring they can withstand the rigors of high-performance driving. They are resistant to wear and tear, which can extend the lifespan of your engine.
3. Reduced Noise: Hydraulic roller lifters are known for their quiet operation, reducing the noise produced by your engine.
4. Improved Fuel Efficiency: By reducing engine friction, hydraulic roller lifters can potentially improve fuel efficiency, saving you money in the long run.
Cons of Buying Chevy V8 262-400 Lunati High RPM Hydraulic Roller Lifters (72430lun):1. High Cost: Compared to standard lifters, high-performance lifters like these can be quite expensive.
2. Installation Complexity: Installing these lifters may require specialized tools and skills, which can add to the overall cost and complexity of the project.
3. Potential for Misinstallation: If not installed correctly, these lifters may not function properly, leading to engine damage.
Conclusion:The Chevy V8 262-400 Lunati High RPM Hydraulic Roller Lifters (72430lun) offer several benefits, including improved performance, durability, reduced noise, and potentially improved fuel efficiency. However, they are also more expensive and may require specialized installation. If you're looking to enhance your engine's performance and are willing to invest the time and money, these lifters could be a good choice. If you're unsure about installation, it may be worth considering hiring a professional to ensure proper installation and avoid potential damage to your engine.
842 diameter 314 grams Offering increased durability and reliability, these lifters are specifically developed to handle applications producing over that volatile 6500 rpm point. Chevy v8 pictures are representative of products. At over 6500 rpm, the hydraulic internals of a standard roller lifter are susceptible to valve float, which robs engine horsepower and can cause serious damage train.
74 seat height full set of 16 high rpm hydraulic roller lifters are designed for extreme street and all out racing applications. Actual product may look different.