1. Car/Truck Engine Valves Deals
  2. sku: 13240012956641711
  3. PAC RACING SPRINGS PAC-1218X-16

PAC RACING SPRINGS PAC-1218X-16 Rpm Beehive Single Valve Od 013067000975 Sp Spring 1.290

fits model: Sp.

Pac-1218x-16 Pac Racing Springs 1218x-16 Rpm Beehive Single Valve Spring Od 1.290 Sp

( Brand: Pac Racing Springs ), ( Manufacturer Part Number: PAC-1218X-16 ), ( Part Type: Valve Spring ), ( UPC: 013067000975 )

Review PAC RACING SPRINGS 1218x-16 Rpm Beehive Single Valve Spring Od 1.290 fits SP

Introducing the Pac Racing Springs Pac-1218x-16 RPM Beehive Single Valve Spring, a high-performance upgrade for your engine. This spring is specifically designed for applications requiring a 1.290 inch outer diameter (OD) and a 12.18 inches long compressive length.

The Pac-1218x-16 is part of Pac Racing Springs' RPM Series, which offers improved performance and durability over stock springs. This beehive design single valve spring features a tapered coil diameter that increases in size towards the center, providing better sealing and reducing the likelihood of valve float during high RPM operation.

The valve spring's single-coil design ensures consistent compression and release, resulting in improved valve control and more precise engine performance. It is also manufactured using Pac Racing Springs' proprietary spring material, which offers excellent fatigue strength and resistance to wear, ensuring long-lasting reliability.

The Pac-1218x-16 RPM Beehive Single Valve Spring is an essential upgrade for any race or high-performance engine application where increased power output and improved valve control are critical. By providing superior valve control, this spring contributes to improved engine response, increased horsepower, and torque.

Installing the Pac-1218x-16 RPM Beehive Single Valve Spring requires standard engine building tools and is a relatively straightforward process. However, it is always recommended to consult the vehicle's service manual or consult with a professional engine builder to ensure proper installation and setup.

In summary, the Pac Racing Springs Pac-1218x-16 RPM Beehive Single Valve Spring is a high-performance engine component designed to improve valve control, enhance engine response, and provide increased horsepower and torque. Its precision manufacturing, beehive design, and single-coil construction make it an excellent choice for race and high-performance engine applications where superior engine performance is essential.

Pros and Cons of Buying Pac Racing Springs Pac-1218x-16 (1218x-16 RPM Beehive Single Valve Springs)

1. Pros:

a. High Performance: These springs are designed for high performance applications, offering improved valve control and response.

b. Customizable: These springs are available in various spring rates to suit different engine builds and performance goals.

c. Durability: Pac Racing Springs are known for their quality and durability, making them a popular choice among racers and enthusiasts.

d. Consistent Design: The beehive design ensures consistent spring compression throughout the RPM range, providing more consistent engine performance.

2. Cons:

a. Cost: Pac Racing Springs are typically more expensive than stock or OEM springs due to their high-performance design and materials.

b. Installation: Installing aftermarket valve springs can be a complex process, requiring specialized tools and knowledge.

c. Potential Power Increase: Depending on the specific engine application, upgrading to high-performance springs may result in increased power, which could require additional modifications and upgrades to the engine and drivetrain.

Ending Conclusion:

Pac Racing Springs Pac-1218x-16 (1218x-16 RPM Beehive Single Valve Springs) offer significant performance benefits for high-performance applications, including improved valve control, response, and consistency. However, they come with a higher cost and complex installation process. Ultimately, the decision to purchase these springs should be based on your specific engine build goals, budget, and technical expertise.

Recommendation:

If you're building a high-performance engine and are looking for the best possible valve control and response, Pac Racing Springs Pac-1218x-16 (1218x-16 RPM Beehive Single Valve Springs) are an excellent choice. However, if you're on a tight budget or lack the necessary technical expertise, you may want to consider other options, such as stock or OEM springs. Additionally, it's important to ensure that you have the necessary tools and knowledge to install these springs correctly.

Details:

American Express.

part #: pac1218x16 prices

  • $305.50-$346.02

specifications voomvalve:

  • for models: Sp
  • brand: Pac Racing Springs
  • mpn: Pac-1218x-16
  • part type: Valve Spring
  • upc: 013067000975

returns voomvalve:

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

payments voomvalve:

  • wallet: Apple-pay
  • credit card: Mastercard
  • other

general voomvalve:

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

seller voomvalve:

  • city: , Ohio
  • rating: 99.4%
  • # reviews: 625561

shipping voomvalve:

  • transit: 9-15 Days
  • class: Standard
  • type: Fixed
  • service: Standard
  • cost: $0.00

offer voomvalve:

  • options: Ship-to-home
  • started: April 16, 2026
  • quantity: 1
  • sold: 0
  • availability: In Stock
for models: sp, part type: valve spring,
category: auto parts > engines engine parts > valvetrain components > valves, sku: 13240012956641711,

Pac Racing Springs PAC-1218X-16 Is Similar To:

voomvalve logo
5 offers $305.50–$346.02 USD
  • Offer #1: $305.50 price + $0.00 shipping estimate = $305.50* total. RPM Beehive Single Valve Springs, Spring OD: 1.290, Spring ID: 0.650, Seat Pressure: 140 LBS 1.800, Open Pressure: 328 LBS 1.200, Spring Rate: 313, Max Coil Bind: 1.140, Max Lift: .600, 16/pkg PAC Racing Springs RPM Beehive Single Valve Springs Spring OD: 1.290.FREE SHIPPING
  • Offer #2: $322.39 price + $0.00 shipping estimate = $322.39* total. With more than 100 years of operation. Valve Spring - RPM Series - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 0.885 in / 1.290 in OD - Set of 16.FREE SHIPPING
  • Offer #3: $346.02 price + $0.00 shipping estimate = $346.02* total. Open Load At (in): 1.2 in. Spring Style: Beehive.FREE SHIPPING
  • Offer #4: $434.57 price + $0.00 shipping estimate = $434.57* total.FREE SHIPPING
  • Offer #5: $305.50 price + $0.00 shipping estimate = $305.50* total. Valve Spring - RPM Series - Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Set of 16.FREE SHIPPING

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