HOLLEY PC4751 Carburetor Carb Flathead 1-BARREL 6-CYLINDER

( Brand: Holley ), ( Manufacturer Part Number: PC4751 ), ( Type: Carburetor ), ( Oe/oem Part Number: 1948 1949 1950 )

Review HOLLEY Ford 1-barrel Carburetor Parts Carb Truck Flathead 6-cylinder fits 1947–1951

The Holley PC4751 is a high-performance carburetor designed specifically for Ford 1-barrel carburetors used on flathead 6-cylinder engines from 1947 to 1951. This carburetor is a direct replacement for the original unit, ensuring a seamless fit and operation.

The PC4751 is a 2-bbl, 475 CFM carburetor that delivers improved performance and fuel efficiency compared to the stock 1-bbl carburetor. It features a single-plane intake manifold with a 600 cfm primary and a 350 cfm secondary, which provides a wider fuel-air mixture range for better throttle response and power delivery.

The carburetor is equipped with a Holley's unique vacuum secondaries system, which eliminates the need for a mechanical secondaries choke. This system uses vacuum to activate the secondary throats, which provides a more consistent and reliable idle and throttle response.

The PC4751 also features a high-quality brass fuel bowl with a 1.5-quart capacity, which is designed to resist corrosion and ensure long-term durability. The carburetor is equipped with a 750 CFM accelerator pump, which provides a quick and powerful fuel delivery during acceleration for improved performance.

The PC4751 is equipped with a vacuum port for the use of a Ford flathead vacuum advance distributor, which ensures proper ignition timing and improved fuel economy. It also features an adjustable idle mixture screw, which allows for easy tuning of the carburetor for optimal performance.

The carburetor is made of high-quality materials and is precision-engineered for a tight fit and smooth operation. It comes with all necessary hardware and instructions for installation, making it easy for even the most novice of mechanics to install.

In conclusion, the Holley PC4751 is a high-quality, high-performance carburetor that is a direct replacement for the original 1-bbl carburetor used on Ford flathead 6-cylinder engines from 1947 to 1951. It provides improved performance, fuel efficiency, and reliability, making it an excellent upgrade for any flathead Ford enthusiast.

1. Improved performance: Holley carburetors are known for their ability to provide better air/fuel mixture, which can lead to improved engine performance.

2. Customization options: The PC4751 model offers various customization options, such as different air cleaners, fuel bowls, and base plates, allowing you to tailor the carburetor to your specific needs.

3. Durability: Holley carburetors are built to last, with high-quality materials and construction techniques, ensuring that you can rely on the carburetor for many miles to come.

1. Cost: Holley carburetors can be more expensive than other options on the market, which may be a consideration for some buyers.

2. Installation complexity: Installing a Holley carburetor can be more complex than other types of carburetors, requiring specialized tools and knowledge.

3. Potential compatibility issues: While the PC4751 is designed to fit Ford flathead 6-cylinder engines, there may be specific engine configurations that require modifications or additional parts to ensure proper fitment.

Overall, a Holley PC4751 carburetor can be a great investment for those looking to improve the performance of their 1947-1951 Ford flathead 6-cylinder engine. While it may require more upfront cost and installation expertise, the benefits of increased performance, customization options, and durability can make it a worthwhile investment for many enthusiasts.

If you are considering purchasing a Holley PC4751 carburetor for your Ford flathead 6-cylinder engine, we recommend consulting with a professional mechanic or carburetor specialist to ensure that it is the right fit for your specific engine configuration and that you have the necessary tools and knowledge to install it properly. Additionally, be sure to research the various customization options available to ensure that you can tailor the carburetor to your specific performance goals.

Details:

Bell crank is broke off base plate. See pics for condition. Please verify pics match your application. Core for parts.

Linkage moves free. Ford Holley 1-barrel carburetor, no ID tag or casting number.

part #: pc4751 prices

• $34.99-$120.00

specifications carbcoon:

• for makes: Ford
• for years: 1947-1951
• brand: Holley
• mpn: Pc4751
• type: Carburetor
• oe/oem part number: 1948 1949 1950

payments carbcoon:

• wallet: Paypal
• credit card: American-express
• other

general carbcoon:

• condition: For parts or not working
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors

returns carbcoon:

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

seller carbcoon:

• rating: 99.9%
• # reviews: 28262
• city: Sheboygan Falls, Wisconsin

shipping carbcoon:

• class: Standard
• type: Calculated
• service: USPS Ground Advantage
• cost: $0.00
• transit: 3-8 Days
• carrier: USPS

offer carbcoon:

• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0
• started: August 12, 2024
• options: Ship-to-home

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