2″ 4150 ALUM OPEN CARB SPACER KIT INCLUDES MOUNTING HARDWARE
$107.10
Optimize engine airflow and improve throttle response with this 2″ 4150 aluminum open carb spacer kit. Precisely engineered to fit standard 4150 carburetors, it includes all necessary mounting hardware for seamless installation. Enhance performance and maintain reliable fuel delivery with this lightweight 0.75 kg spacer measuring 29 by 22 by 6 cm.
Estimated arrival at CMP: 2-3 days.
After arriving at CMP the item will be shipped the same day or made available for collection.
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Description
Enhancing engine performance starts with efficient airflow management, and this 2″ 4150 aluminum open carb spacer kit is designed to deliver exactly that. By increasing the distance between the carburetor and intake manifold, it stabilizes airflow, reducing turbulence and promoting more consistent fuel atomization, which translates to improved throttle response and overall engine efficiency.
This spacer kit is crafted from durable aluminum, providing a lightweight yet robust solution that resists heat soak better than traditional materials. Weighing only 0.75 kg, it minimizes additional load on the carburetor assembly while effectively insulating the carburetor from manifold heat, preserving fuel mixture integrity even under demanding conditions.
Specifically sized at 2 inches in thickness with dimensions of 29 cm length, 22 cm width, and 6 cm height, this spacer is engineered to fit 4150 series carburetors precisely. The open design allows unrestricted airflow, which is critical for high-performance applications seeking to maximize power output without compromising reliability.
Included in the kit is all mounting hardware required for installation, ensuring a secure and straightforward setup process. The comprehensive kit eliminates the need for additional components, reducing installation time and ensuring compatibility with standard 4150 carburetor flange patterns.
This component is ideal for enthusiasts and professionals aiming to optimize fuel system performance in muscle cars, hot rods, or racing applications. Its precise engineering and quality materials contribute directly to improved combustion efficiency and more responsive engine behavior.
Invest in this 2″ 4150 aluminum open carb spacer kit to achieve a measurable performance gain through enhanced airflow and heat insulation. Backed by Rpc’s commitment to quality, this kit is a dependable upgrade that integrates seamlessly into existing fuel systems, supporting your vehicle’s power and responsiveness goals.
Additional information
| Weight | 0.7500 kg |
|---|---|
| Dimensions | 29.00 × 22.00 × 6.00 cm |
| Category list | |
| Brand | Rpc |







