HOLLEY 6339-5730 Carburetor Carb Block 4150-G 4-BARREL 391

( Brand: Holley ), ( Part Type: Carburetor Block ), ( Manufacturer Part Number: 6339-5730 )

Review HOLLEY 4-barrel Carburetor Carb 6339 Metering Block Ford Truck 391 fits 1972

The Holley 63339-5730 4150-G 4-barrel carburetor is a legend in the automotive world, specifically designed for applications using a 391 Ford small block engine manufactured in 1972. This carburetor is an excellent choice for performance enthusiasts seeking reliable and consistent fuel delivery to optimize engine output.

The 6339-5730 4150-G carburetor boasts a four-barrel design, which provides superior throttle response and increased air and fuel flow to the engine. The 4150 series carbs are renowned for their distortion-free bowls that minimize herevibes, ensuring excellent Idle quality and stability. Furthermore, the unit comes equipped with a vessel type power valve design, allowing it to respond quickly and efficiently to acceleration demands.

The Holley 63339-5730 carburetor features a thick-wall, polished aluminum body, not only enhancing the visual appeal of your engine bay but also providing excellent heat dissipation properties. A vital accessory for this carburetor is a suitable air cleaner, such as the Holley 5271 series, to maintain proper filtering and air flow.

Equipped with Holley's proven 1.7:1 secondry ratio, the 4150-G carburetor is well-balanced for adequate low-end torque and powerful top-end performance in your 1972 Ford 391 engine. Holley's intake manifold gasket kit (part number 0-3419) is recommended for use with this carburetor to ensure a perfect seal between the carburetor and intake manifold.

Nestled within the carburetor's body are nine 1.5/16" metering rods and needle jet kits, offering unparalleled tuning flexibility to optimize air/fuel mixtures according to engine conditions and environmental factors. This carburetor comes with Holley's carefully calibrated base gaskets and Holley's patented Full-Rise, Low-Rise, and Vacuum Secondary Choke systems, guaranteeing exceptional Idle quality and driveability.

When purchased in combination with a Holley electronic fuel pressure regulator, such as the 12-18M-3 or 13-16M, this carburetor will deliver a stable and consistent fuel supply to your 1972 Ford 391 engine for optimal power and performance.

In conclusion, the Holley 63339-5730 4150-G 4-barrel carburetor is the reliable and proven choice for Ford enthusiasts aiming to improve the fuel delivery and overall performance of their 1972 391 engine. By utilizing Holley's advanced design and tuning features, this carburetor delivers outstanding throttle response, power, and Idle stability, transforming your Ford into a true powerhouse on the road.

The Holley 6339-5730 4150-G 4-barrel carburetor is a popular choice for many Ford 391 engines, particularly those from the 1972 model year. Below are some potential pros and cons of buying this carburetor.

1. High Flow Design: The Holley 6339-5730 4150-G carburetor is designed for high-performance applications, providing excellent airflow and fuel delivery for big-block Ford engines. This can result in improved power and throttle response.

2. Adjustability: The carburetor offers a high degree of adjustability, enabling fine-tuning for various engine setups. This includes adjustable idle mixture, power valve, and choke circuits.

3. Reliability: Holley carburetors have a reputation for durability and reliability, making them a popular choice for many hot rod and custom build projects.

4. Wide Availability: The Holley 6339-5730 4150-G carburetor is widely available from various auto parts retailers and performance shops, making it easily accessible for those looking to purchase one.

5. Easy to Install: The carburetor comes with clear instructions, and its design is considered straightforward and easy to install.

1. Cost: The Holley 6339-5730 4150-G carburetor is more expensive than some other available options. However, its high-performance features and durability justify the cost for many enthusiasts.

2. Complexity: While the carburetor offers a high degree of adjustability, this can also make it more complicated to set up and tune properly. Those unfamiliar with carburetors might find it challenging to optimize the mixture and timing.

The Holley 6339-5730 4150-G carburetor is a high-performance, reliable, and adjustable option for those looking to build or enhance their 1972 Ford 391 engine. Its high cost and potential complexity might deter some, but its excellent airflow and fuel delivery capabilities, combined with Holley's reputation for durability, make it an attractive choice.

If you are looking for a high-performance carburetor for your Ford 391 engine, the Holley 6339-5730 4150-G is an excellent choice. However, it might be beneficial to seek professional assistance during installation and tuning to optimize its performance. Ultimately, the investment in this carburetor can lead to increased power and improved throttle response, making it worth consideration for those with a dedication to optimizing their Ford engine build.

part # 63395730 prices

• $22.78-$90.00

specifications carbcaddie:

• for makes: Ford
• for years: 1972
• brand: Holley
• part type: Carburetor Block
• manufacturer part number: 6339-5730

offer carbcaddie:

• sold: 0
• started: November 20, 2024
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• best offers: True

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returns carbcaddie:

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

seller carbcaddie:

• rating: 99.9%
• # reviews: 28975

general carbcaddie:

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

shipping carbcaddie:

• transit: 3-9 Days
• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• cost: $0.00
• class: Standard

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