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  3. MANLEY 12316-8

MANLEY 12316-8 Race Master Intake Valves Block 2.100 5/16

fits make: Chevy.

12316-8 Manley Race Master Intake Valves Small Block Chevy 2.100 Diameter 5/16

( Brand: Manley ), ( Manufacturer Part Number: 12316-8 ), ( Part Type: Intake Valve Block )

Review MANLEY Race Master Intake Valves Small Block Chevy 2.100 Diameter 5/16

The Manley 12316-8 Race Master Intake Valves are a high-performance upgrade for Chevrolet engines with a 2.100 inch intake valve diameter and 5/16 inch stem size. These intake valves are designed to deliver improved airflow and combustion efficiency for maximum power gain in race applications.

Each valve is meticulously crafted from 356 aluminum alloy, which provides superior strength and durability under the extreme conditions of high-performance racing. The valve seats are precision machined to ensure a perfect seal with the engine's head gasket, minimizing the risk of leakage and maximizing engine efficiency.

The Race Master Intake Valves feature a unique stem design with a 5/16 inch diameter, which is larger than the standard intake valve stem size. This larger stem diameter provides better support and rigidity, reducing the risk of valve bounce and improving valve control.

The valves also come with a set of stainless steel springs, which offer superior strength and durability compared to standard intake valve springs. The springs are designed to provide the proper valve lift and control for high-performance applications, ensuring optimal engine performance.

The Manley Race Master Intake Valves are finished with a polished surface, which not only looks great but also reduces friction and wear on the valve train components. They are also designed to work with aftermarket camshafts and lifters, making them a versatile upgrade for a wide range of high-performance Chevrolet engines.

In summary, the Manley 12316-8 Race Master Intake Valves are a high-performance upgrade for Chevrolet engines, designed to deliver improved airflow and combustion efficiency for maximum power gain in race applications. They are meticulously crafted from 356 aluminum alloy, feature a larger 5/16 inch stem diameter, and come with stainless steel springs for superior strength and durability. The valves also have a polished surface for reduced friction and wear, making them a valuable addition to any high-performance Chevrolet engine build.

Manley Race Master Intake Valves for Chevy 2.100 5/16 (Part Number: 12316-8) are aftermarket intake valves designed to provide superior performance in high-performance engines. These valves are made from high-quality materials and offer several advantages for engine builders and racing enthusiasts. Here are some pros and cons based on the available information:

Pros:

1. High-performance design: Manley Race Master Intake Valves are designed to provide superior flow characteristics, which can lead to increased horsepower and torque.

2. Durability: These valves are made from high-strength materials, such as stainless steel and titanium, which can withstand the rigors of high-performance applications.

3. Improved engine response: By providing better flow characteristics, these valves can help improve engine response and reduce lag, making the engine more responsive.

4. Customizable: Manley offers a range of intake valve sizes, which can be customized to suit different engine applications.

Cons:

1. Cost: Aftermarket intake valves like the Manley Race Master Intake Valves can be more expensive than stock valves.

2. Installation requires expertise: Installing aftermarket intake valves can be a complex process, and it may require specialized tools and expertise.

3. Potential for engine damage: Installing the wrong size or type of valves can lead to engine damage, so it's important to ensure that the valves are correctly specified for your engine.

Conclusion:

Manley Race Master Intake Valves offer several advantages for high-performance applications, including improved flow characteristics, durability, and customizability. However, they also come with some drawbacks, such as cost, installation complexity, and the potential for engine damage if not installed correctly. Ultimately, the decision to purchase these valves depends on the specific needs and goals of the engine builder or racing enthusiast. If the benefits outweigh the costs and potential risks, then these valves can be a worthwhile investment for those seeking maximum performance from their engine.

Recommendation:

If you're looking to build a high-performance engine or compete in racing events, then investing in aftermarket intake valves like the Manley Race Master Intake Valves can be a worthwhile investment. However, it's important to ensure that you have the necessary expertise and resources to install the valves correctly, and that you specify the correct size and type for your engine application. Additionally, be prepared for the added cost compared to stock valves. If you're not ready to take on the challenges of installing aftermarket intake valves or if the cost is a concern, then stock valves may be a more suitable option for your needs.

Details:

These 5/16'' .3110'' stem valves are ONLY available with Bead Loc keeper grooves. American Express.

part #: 123168 price

  • $259.78

specifications voomvalve:

  • for makes: Chevy
  • brand: Manley
  • mpn: 12316-8
  • part type: Intake Valve Block

seller voomvalve:

  • rating: 97.8%
  • city: , Ohio
  • # reviews: 595531

general voomvalve:

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

offer voomvalve:

  • options: Ship-to-home
  • quantity: 2
  • availability: In Stock
  • sold: 0
  • started: July 13, 2025

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  • class: Standard
  • transit: 4-8 Days
  • type: Fixed
  • cost: $15.99
  • service: Standard

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for makes: chevy, part type: intake valve block,
category: auto parts > engines engine parts > valvetrain components > valves, sku: 7957979466080713,

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