CV PRODUCTS CV167 Billet Hole Holley Carburetor Spacer 1/2

( Brand: Cv Products ), ( Manufacturer Part Number: CV167 ), ( Material: Aluminum ), ( Placement On Vehicle: Front ), ( Type: Spacer ), ( Mounting Flange Type: Holley ), ( Manufacturer Warranty: No Warranty ), ( Country Of Origin: United States ), ( Performance Part: Yes )

Review CV PRODUCTS 1/2 Inch Thick Billet Aluminum Hole Holley Carburetor Spacer

Holley CV Carburetor Spacer for 1/2-inch Billet Hole (CV CV167)

The Holley CV Carburetor Spacer CV CV167 is an essential accessory for enthusiasts and mechanics working on performance applications, particularly those using Holley CV carburetors with 1/2-inch billet hole configurations. This spacer is designed to provide additional clearance and flexibility when installing these carburetors, ensuring a seamless fit and optimal engine performance.

Constructed from high-quality materials, the Holley CV Carburetor Spacer CV167 is engineered to withstand the rigors of high-performance applications. It features a sleek, low-profile design, ensuring that it doesn't add unnecessary height or bulk to the carburetor setup. This spacer is specifically designed for 1/2-inch billet hole applications on Holley CV carburetors, making it an indispensable tool for those working on such projects.

One of the primary advantages of the Holley CV Carburetor Spacer CV167 is its ability to provide additional clearance between the carburetor and various engine components. This clearance is essential for proper installation and operation of the carburetor, as well as for ensuring adequate cooling and airflow. The spacer is precision-machined to exacting tolerances, ensuring a perfect fit and reliable performance.

Another key benefit of the Holley CV Carburetor Spacer CV167 is its versatility. It can be used in a wide range of applications, from hot rods and custom builds to high-performance race engines. Its robust design and reliable construction make it an ideal choice for those seeking to enhance the performance of their engine setup.

In summary, the Holley CV Carburetor Spacer CV167 is an essential accessory for anyone working on a performance engine project involving Holley CV carburetors with 1/2-inch billet holes. Its sleek design, versatility, and robust construction make it an invaluable tool for ensuring optimal engine performance and a seamless installation process.

The Holley CV CV167 1/2 billet hole carburetor spacer is a performance part designed to enhance the functionality of Holley CV series carburetors. This accessory provides additional benefits for racers and high-performance engine builders. Here are some pros and cons of using this spacer:

1. Improved Air/Fuel Mixture: The CV CV167 1/2 billet hole spacer increases the venturi size, which results in a better air/fuel mixture. This leads to improved engine performance and power output.

2. Enhanced Fuel Flow: The larger venturi size also allows for increased fuel flow, ensuring that the engine receives adequate fuel during high-load conditions.

3. Compatibility: This spacer is compatible with various Holley CV series carburetors, making it a versatile choice for different applications.

4. Durability: The billet aluminum construction of the spacer ensures its durability and resistance to wear and tear, making it suitable for high-performance use.

1. Cost: The CV CV167 1/2 billet hole spacer is a premium performance part, and its cost may be a significant barrier for some buyers.

2. Complex Installation: Installing the spacer requires some expertise in carburetor tuning and engine performance. It may be a challenge for beginners.

3. Potential for Over-Fueling: With the increased fuel flow, there is a risk of over-fueling the engine, which could lead to detrimental effects such as engine damage, poor performance, and reduced fuel economy.

4. Unnecessary for Street Use: For daily driving and street use, the benefits of the CV CV167 1/2 billet hole spacer may be unnecessary, and the additional cost and complexity may not be justifiable.

The Holley CV CV167 1/2 billet hole carburetor spacer offers significant benefits for racers and high-performance engine builders, such as improved air/fuel mixture, enhanced fuel flow, and durability. However, its cost, complex installation, and potential for over-fueling may deter some buyers. Ultimately, the decision to purchase this spacer depends on your specific engine application and performance goals. If you are looking to maximize engine output and optimize fuel flow in a high-performance setting, the CV CV167 1/2 billet hole spacer is an excellent investment. However, for daily driving and street use, this spacer may not be necessary, and other less costly alternatives may be more suitable.

If you are a racer or high-performance engine builder looking to optimize your Holley CV series carburetor's performance, the CV CV167 1/2 billet hole spacer is a worthwhile investment. Ensure that you have the required expertise to install it correctly and monitor fuel flow to avoid over-fueling. However, if you are a casual driver, the benefits of this spacer may not outweigh its cost and complexity. In such cases, consider alternative options that better suit your needs.

Details:

Gaskets Included: No. Mounting Hardware Included: No. Please REUSE our shipping materials, if possible. Look at the pictures and you decide.

Open spacers increase plenum volume and move the throttle blades away from roof of runners, allowing air / fuel mixture to turn more easily into runners for improved distribution quality. Only a few manufacturers produce open spacers in thicknesses from 1 to 2 inches, 1/8 increments, for precise tuning of 4150 carburetors and applications where hood clearance is at premium. Do not pay individually. Thickness in: 1.500.

Quantity: Sold individually. Here is a prime example of our bill. Carburetor Spacer Finish: Natural. Spacers are CNC machined from billet 6061 aluminum for strength, light weight, quality and durability.

You might need this item for your race car, stock drag off road, IMCA Wist UMP NASCAR modified, late model street sportsman, hobby stock, bomber or any other car. Open spacers will add mid-range and top-end horsepower. Carburetor Spacer Material: Aluminum. The bores are close to 1.685 Inside Diameter This is ready bolt on and hopefully help you win races.

part #: cv167 prices

• $14.95-$24.99

specifications carbcoon:

• brand: Cv Products
• mpn: Cv167
• material: Aluminum
• placement on vehicle: Front
• type: Spacer
• mounting flange type: Holley
• manufacturer warranty: No Warranty
• country of origin: United States
• performance part: Yes

seller carbcoon:

• # reviews: 3359
• city: Bunnell, Florida
• rating: 100.0%

offer carbcoon:

• quantity: 1
• best offers: True
• options: Ship-to-home
• started: December 20, 2025
• sold: 0
• availability: In Stock

payments carbcoon:

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

shipping carbcoon:

• class: Standard
• cost: $14.90
• type: Calculated
• carrier: USPS, UPS, FedEx
• transit: 6-10 Days
• service: USPS Ground Advantage, UPS Ground, FedEx Ground / FedEx Home Delivery

general carbcoon:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
• condition: Used

returns carbcoon:

• policy: No Returns

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