SPEEDMASTER PCE120.1009.04 Cnc Carb Spacer Square Port 840136505006 4150

( Brand: Speedmaster ), ( Part Type: Spacer ), ( Manufacturer Part Number: PCE120.1009.04 ), ( UPC: 840136505006 )

Review SPEEDMASTER Inch 4150 Cnc Carb Spacer Square Bore Port Red

The Speedmaster PCE120.1009.04 4150 CNC Carb Spacer is a precision engineered component designed to enhance the performance of your carbureted engine. This square port spacer is manufactured using advanced CNC machining techniques, ensuring a high level of accuracy and consistency in its dimensions.

The spacer is made from robust and durable 6061-T6 aluminum alloy, which is known for its strength and resistance to corrosion. Its square port design provides a larger surface area for the carburetor to draw air, resulting in improved airflow and better combustion.

The Speedmaster spacer is designed to fit specifically with 4150 carburetors, making it a popular choice among hot rod and custom car enthusiasts who are looking to optimize the air intake of their engines for better power and performance. Its compact size ensures a snug fit, while its CNC machined finish guarantees a smooth and polished appearance.

The PCE120.1009.04 spacer comes with a high-quality anodized coating, which not only enhances its visual appeal but also protects it from the elements, making it an excellent long-term investment. Its installation is a straightforward process that can be done in a few simple steps, and it requires no modification to the existing engine components.

In summary, the Speedmaster PCE120.1009.04 4150 CNC Carb Spacer is an essential performance upgrade for any carbureted engine. Its precision machining, durable construction, and improved airflow make it a must-have for any enthusiast looking to maximize the potential of their engine.

Pros and Cons of Buying a CNC Carb Spacer for a Speedmaster PCE120.1009.04 Engine

The CNC carb spacer for a Speedmaster PCE120.1009.04 engine is a specialized component designed to improve the performance of your engine by enhancing the carburetor's airflow. Here are some potential advantages and disadvantages of investing in this part.

1. Improved Airflow: The primary benefit of using a CNC carb spacer is the enhanced airflow it provides to the engine. This improvement can lead to better fuel efficiency and increased horsepower.

2. Precision Manufacturing: The CNC machining process ensures that the carb spacer is manufactured to very high tolerances. This precision can lead to better engine performance and reduced emissions.

3. Customizable: The CNC process allows for the creation of custom carb spacers tailored to specific engine models and configurations.

4. Durability: CNC-machined parts are typically more durable than their mass-produced counterparts, as they undergo a more precise manufacturing process.

1. Cost: CNC-machined parts, including carb spacers, can be more expensive than their mass-produced alternatives.

2. Installation Complexity: Installing a CNC carb spacer may require specialized tools and knowledge. Hiring a professional to install the part may add to the overall cost.

3. Potential for Oversizing: If the carb spacer is oversized, it could lead to increased fuel consumption and potentially harmful emissions. It is crucial to consult the manufacturer's specifications or a qualified mechanic when selecting and installing the part.

Investing in a CNC carb spacer for your Speedmaster PCE120.1009.04 engine can lead to improved engine performance, better fuel efficiency, and increased horsepower. However, the cost, installation complexity, and potential for oversizing should be considered before making a purchase. It is recommended that you consult a qualified mechanic or the engine manufacturer for guidance on selecting and installing the appropriate carb spacer for your specific engine configuration. Ultimately, the decision to invest in this part depends on your priorities, budget, and technical expertise.

part # pce120100904 prices

• $80.00-$84.21

specifications carbcaddie:

• brand: Speedmaster
• part type: Spacer
• manufacturer part number: PCE120.1009.04
• upc: 840136505006

seller carbcaddie:

• # reviews: 182834
• rating: 99.5%

payments carbcaddie:

• wallet: Paypal
• credit card: Diners-club
• other

offer carbcaddie:

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

shipping carbcaddie:

• service: Expedited
• type: Fixed
• transit: 3-7 Days
• cost: $11.82
• class: Expedited

returns carbcaddie:

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

general carbcaddie:

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

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