CVR CS6450020 Carburetor Spacer Tall Plenum 833077001034 Alum.

( Brand: Cvr ), ( Part Type: Carburetor Spacer ), ( Manufacturer Part Number: CS6450020 ), ( Ipn: Cvrcs6450020 ), ( Seller: Summit Racing Equipment ), ( UPC: 833077001034 )

Review CVR Carburetor Spacer Alum. Polished Inch Tall Open Plenum 4500 Series Each

The CV Carburetors CVR CS6450020 Carburetor Spacer is a high-quality aluminum component designed specifically for use with tall plenum carburetors, such as those found on 4500 series engines. This spacer is an essential addition to your engine setup, providing a reliable solution to address clearance issues that may arise due to the height difference between the carburetor and intake manifold.

Measuring approximately 0.625 inches thick, this spacer is precision-machined from top-grade aluminum material to ensure superior durability and strength. Its sleek, lightweight design helps to optimize engine performance by providing the necessary clearance between the carburetor and intake manifold, allowing for proper fuel delivery and air flow.

The CV Carburetors CVR CS6450020 Carburetor Spacer is designed with a smooth, polished finish to minimize friction and prevent damage to other components. It is also easy to install, requiring no special tools or modifications. Simply place the spacer between the carburetor and intake manifold, and secure it in place using the provided hardware.

This spacer is an ideal choice for automotive enthusiasts and professional mechanics seeking to enhance the performance of their 4500 series engines. It is compatible with a wide range of tall plenum carburetors, making it a versatile and practical addition to any engine build or restoration project.

In summary, the CV Carburetors CVR CS6450020 Carburetor Spacer is a high-performance, aluminum component designed to provide the necessary clearance between a tall plenum carburetor and the intake manifold on 4500 series engines. Its precision-machined construction, lightweight design, and easy installation make it an essential tool for any serious engine builder or mechanic.

The CV Carburetor Spacer Alum Tall Plenum 4500 (CVR CS6450020) is a performance part designed to increase the height of the carburetor plenum on select Chevrolet and GMC engines. This modification can potentially improve engine performance by enhancing the fuel-air mixture and increasing the power output. Here are some pros and cons to consider before making a purchase:

1. Increased Power: The taller plenum design can provide better fuel distribution to the carburetor, resulting in a more efficient combustion process and increased power output.

2. Improved Air/Fuel Mixture: The CVR CS6450020 spacer can help improve the air/fuel mixture by reducing the amount of turbulence and vortexing that occurs in the carburetor.

3. Better Idle Stability: This spacer can help improve idle stability by reducing carburetor vacuum leaks and providing a more consistent fuel delivery to the engine.

4. Easy Installation: The installation process for this spacer is relatively simple and can typically be completed in a few hours with basic hand tools.

5. Durable Material: The aluminum construction of the spacer is lightweight yet strong, making it a durable option for long-term use.

1. Cost: The CVR CS6450020 spacer can be more expensive compared to other carburetor performance parts.

2. Fitment: This specific spacer is designed for select Chevrolet and GMC engines, so it may not be compatible with all applications.

3. Potential Tuning: Installing the spacer may require additional tuning to optimize engine performance, which could involve additional time and expense.

4. Limited Warranty: The CVR CS6450020 comes with a limited warranty, which may not cover all potential issues or damages.

The CV Carburetor Spacer Alum Tall Plenum 4500 (CVR CS6450020) can offer improved engine performance by enhancing the fuel-air mixture and increasing power output. However, it comes with some potential cons, such as a higher cost, limited compatibility, potential tuning requirements, and a limited warranty. If you are looking for a reliable and cost-effective way to improve your engine's performance, this spacer may not be the best option. However, if you are willing to invest in a high-quality, durable performance part and are willing to put in the time and effort for potential tuning, the CVR CS6450020 spacer could be a worthwhile investment. Ultimately, it's essential to weigh the pros and cons carefully and consider your specific engine application and performance goals before making a purchase.

part # cs6450020 price

• $149.99

specifications carbcaddie:

• brand: Cvr
• part type: Carburetor Spacer
• manufacturer part number: CS6450020
• interchange part number: CVRCS6450020
• seller: Summit Racing Equipment
• upc: 833077001034

shipping carbcaddie:

• cost: $0.00
• type: Fixed
• transit: 2-5 Days
• class: Economy
• service: Economy

returns carbcaddie:

• time: 60 Days
• policy: Returns Accepted
• paid by: Buyer

seller carbcaddie:

• rating: 99.0%
• # reviews: 1124040

general carbcaddie:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
• condition: New

offer carbcaddie:

• options: Ship-to-home
• started: February 24, 2025
• availability: In Stock
• quantity: 5
• sold: 0

payments carbcaddie:

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

Cvr CS6450020 Is Similar To:

• Cvr Cs6415010 Products Carburetor Velocity Spacer 4-barrel Square Bore 1 Inch Aluminum Open (49.4% similar) $48.00. (February 20th, 2025)
• Cvr 64500cl Throttle Cable Bracket 4500 Series Carburetor Billet Aluminum Clear Anodized (33.1% similar) $74.52–$83.99. (March 7th, 2025)
• Cvr Cs6450010 Products Carburetor Velocity Spacer 4-barrel Dominator 1 Inch Aluminum Open (51.1% similar) $126.98. (March 7th, 2025)
• Cvr Cs6415015 Products Carburetor Velocity Spacer 4-barrel Square Bore 1.5 Inch Aluminum Open (47.8% similar) $137.98. (June 10th, 2025)