ERSON E915011 Single Valve Springs Dampner Lift 1.500 .640

( Brand: Erson ), ( Manufacturer Part Number: E915011 ), ( Part Type: Valve Spring Lift ), ( Manufacturer Warranty: No Warranty )

Review ERSON 1.500 Inch Single Valve Springs Dampner .640 Lift New Free Ship fits 500 2016

The PERON E915011 16 1.500 Single Valve Springs and Dampers are high-performance components designed for internal combustion engines seeking improved power output and enhanced engine response. These springs and dampers feature a 1.500 inch inner diameter and a 640 lb/in lift height, making them suitable for heavy-duty applications.

The single valve spring design ensures optimal valve control by providing a consistent and precise force throughout the entire RPM range. This design also reduces the likelihood of valve float, which can lead to inefficient combustion and power loss. The springs are precision-crafted from high-tensile steel alloy, ensuring both strength and durability.

The dampers play a crucial role in engine performance by controlling the rate at which the valves open and close. The PERON E915011 dampers are designed to work in perfect harmony with the springs, providing smooth and efficient valve operation. The dampers help to minimize valve float, reduce engine noise, and improve overall engine performance.

These components are ideal for high-performance applications, including race engines, hot rods, and high-horsepower street engines. They are also suitable for use in high-lift camshaft applications, which require robust and reliable valve springs and dampers.

The PERON E915011 16 1.500 Single Valve Springs and Dampers are manufactured to the highest standards, ensuring a reliable and consistent product. They are engineered to provide optimal performance in even the most demanding conditions, making them an excellent choice for those seeking maximum power output and engine response.

In summary, the PERON E915011 16 1.500 Single Valve Springs and Dampers are high-performance components designed to improve power output and enhance engine response. They feature a single valve spring design for precise valve control and a 640 lb/in lift height for heavy-duty applications. The dampers help to minimize valve float and improve overall engine performance, making them an excellent choice for high-performance and high-lift camshaft applications.

Pros and Cons of Buying Person E915011 1.500 Single Valve Springs and Dampers with 640 Lift

The Person E915011 1.500 single valve springs and dampers with 640 lift are aftermarket performance parts often used in engine builds or upgrades. These components can enhance the engine's performance by improving valve control and reducing engine vibration. In this article, we'll discuss the advantages and disadvantages of purchasing these parts.

1. Enhanced engine performance: These high-performance springs and dampers can improve engine power and torque, especially in high-RPM applications, making your engine more responsive and efficient.

2. Improved valve control: The single valve spring design ensures consistent valve control during engine operation, reducing the risk of valve float and improving combustion efficiency.

3. Reduced engine vibration: The dampers help absorb engine vibration, leading to a smoother running engine and reduced wear on other engine components.

4. Customizable: These springs and dampers are available in various lift sizes, allowing you to customize the setup to your specific engine requirements and desired performance characteristics.

1. Cost: Aftermarket performance parts like these typically come with a higher price tag compared to OEM components. The cost of purchasing these springs and dampers may not be justifiable for some enthusiasts or those on a tight budget.

2. Installation complexity: Installing these performance parts requires a certain level of mechanical expertise and engine rebuilding knowledge. Improper installation can lead to potential engine damage or reduced performance.

3. Potential noise increase: While the dampers help reduce engine vibration, they may not completely eliminate it. Some users report an increase in engine noise levels after installing these parts, which may not be desirable for everyone.

The Person E915011 1.500 single valve springs and dampers with 640 lift are high-performance parts that can significantly improve engine performance by enhancing valve control and reducing engine vibration. However, they come with a higher cost and require professional installation. If you're looking to build a high-performance engine or simply want to upgrade your existing engine, these parts can be a valuable investment. But, consider the potential cons and weigh them against the benefits before making a purchase.

If you're serious about building a high-performance engine or upgrading your existing one, the Person E915011 1.500 single valve springs and dampers with 640 lift can be a worthwhile investment. However, make sure you have the necessary mechanical expertise and resources to install them properly. Alternatively, you can consult a professional engine builder to ensure a successful installation and optimal performance. Remember, the benefits of these parts can outweigh the costs if you're looking for improved engine response, power, and efficiency.

Details:

They are ideal for stock replacement or mild competition. They are chrome-silicone. These are a single spring with dampner. I was able to find the spec sheet for these.

Here is a new in box set of 16 valve springs. Part number is E915011. They are Erson valve springs. These are a part of it.

PBM bought out Erson and sold off their inventory. He passed, leaving me with lots of shelf stock inventory to sell.

part #: e915011 price

• $68.95

specifications voomvalve:

• for models: 500
• for years: 2016
• brand: Erson
• mpn: E915011
• part type: Valve Spring Lift
• manufacturer warranty: No Warranty

shipping voomvalve:

• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• transit: 4-10 Days
• class: Standard
• cost: $0.00

returns voomvalve:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer voomvalve:

• quantity: 1
• options: Ship-to-home
• started: January 10, 2026
• sold: 0
• availability: In Stock

general voomvalve:

• Engines Engine Parts > Valvetrain Components > Valves
• condition: New

seller voomvalve:

• # reviews: 5003
• rating: 99.9%
• city: Sabillasville, Maryland

payments voomvalve:

• credit card: Discover
• wallet: Paypal
• other

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