EDELBROCK Accelerator Pump Cam Kit Holley Demon Fuel 085347124039 Carburetor

( Brand: Edelbrock ), ( Type: Accelerator Pump ), ( Manufacturer Part Number: 12403 ), ( Material: Plastic ), ( UPC: 085347124039 )

Review EDELBROCK Accelerator Pump Cam Kit Holley Demon Quick Fuel Carburetor

The Edelbrock 12403 Accelerator Pump Cam Kit is a high-performance upgrade for Holley Demon fuel carburetors. This kit is specifically designed to provide improved acceleration and throttle response for race applications.

The centerpiece of this kit is the new, high-lift accelerator pump cam. This cam is engineered to provide increased vacuum at the accelerator pump, resulting in faster fuel delivery during hard acceleration. The cam's unique design also helps to reduce pump cavitation, ensuring consistent fuel delivery even under high engine vacuum.

The kit also includes a new, high-performance accelerator pump. This pump is designed to provide increased fuel flow rate, ensuring that the carburetor can deliver the necessary fuel to support increased horsepower and torque. The pump is machined from billet aluminum for strength and durability, and features a larger fuel bowl for increased capacity.

Another key feature of the Edelbrock 12403 Accelerator Pump Cam Kit is the inclusion of a new, adjustable accelerator pump pushrod. This pushrod allows for fine-tuning of the pump's performance, ensuring that it delivers the optimal fuel flow rate for your specific application. The pushrod is precision machined from stainless steel for long-lasting performance.

The kit also includes new, high-performance accelerator pump gaskets, as well as detailed installation instructions to make the installation process as simple and straightforward as possible. With its high-lift cam, high-performance pump, adjustable pushrod, and durable construction, the Edelbrock 12403 Accelerator Pump Cam Kit is the perfect choice for racers looking to maximize the performance of their Holley Demon fuel carburetor.

The Edelbrock 12403 Accelerator Pump Cam Kit for Holley Demon Fuel Carburetor is a performance upgrade designed to improve the fuel delivery system in high-performance applications. Here are some potential pros and cons of purchasing this kit:

1. Enhanced Fuel Delivery: The accelerator pump cam kit can help improve the fuel delivery system in high-performance applications by providing faster fuel delivery, which can improve engine response and power output.

2. Improved Idle Quality: The kit can help improve idle quality by providing more consistent fuel delivery to the engine, which can help eliminate surges and improve drivability.

3. Adjustable: The kit comes with adjustable accelerator pump cams, which can be adjusted to fine-tune the fuel delivery system for different driving conditions and engine setups.

4. Made by a Trusted Brand: Edelbrock is a well-known and trusted brand in the automotive performance industry, which can give buyers confidence in the quality and reliability of the product.

1. Cost: The Edelbrock 12403 Accelerator Pump Cam Kit can be relatively expensive compared to some other performance upgrades, which may be a deterrent for some buyers.

2. Installation Complexity: Installing the kit can be a complex process that requires some mechanical knowledge and experience, which may be a challenge for some buyers.

3. Compatibility: The kit may not be compatible with all Holley Demon Fuel Carburetors, so it's essential to check compatibility before making a purchase.

The Edelbrock 12403 Accelerator Pump Cam Kit for Holley Demon Fuel Carburetor is a high-performance upgrade designed to improve fuel delivery and idle quality in high-performance applications. While the kit may be expensive and require some mechanical knowledge to install, the potential benefits in terms of improved engine response and power output can make it a worthwhile investment for those looking to take their performance build to the next level.

If you're looking for a reliable and effective way to improve the fuel delivery system in your high-performance application, the Edelbrock 12403 Accelerator Pump Cam Kit for Holley Demon Fuel Carburetor is a solid choice. However, be sure to check compatibility and consider the installation complexity and cost before making a purchase. If you're unsure about the installation process, it may be worth considering hiring a professional to install the kit for you.

part # 12403 prices

• $20.71-$43.95

specifications carbcaddie:

• brand: Edelbrock
• type: Accelerator Pump
• manufacturer part number: 12403
• material: Plastic
• upc: 085347124039

seller carbcaddie:

• # reviews: 2079
• rating: 100.0%

shipping carbcaddie:

• type: Fixed
• transit: 3-6 Days
• service: Standard
• cost: $0.00
• class: Standard

payments carbcaddie:

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

returns carbcaddie:

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

general carbcaddie:

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

offer carbcaddie:

• started: April 18, 2025
• availability: In Stock
• best offers: True
• options: Ship-to-home
• sold: 0
• quantity: 1

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