1. USED Car/Truck Carburetors Items
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  3. HOLLEY LIST-4647

HOLLEY LIST-4647 Carburetor

fits model: 429, Boss, Mustang. year: 1970.

List-4647 Holley 1970 Boss 429 Mustang List 4647 Carburetor

( Brand: Holley ), ( Manufacturer Part Number: LIST-4647 ), ( Type: Carburetor )

Review HOLLEY List 4647 Carburetor fits BOSS MUSTANG 429 1970

The Holley 1970 Boss 429 Mustang 4647 Carburetor is a masterpiece of automotive engineering, designed to enhance the performance of your classic muscle car. This carburetor is a direct replacement for the original factory-installed carburetor on 1970 Boss 429 Mustangs, ensuring a seamless fit and function in your vehicle.

The Holley 4647 carburetor is renowned for its advanced features and reliable performance. It boasts a 750 CFM double pumper design, which delivers a powerful fuel and air mixture to your engine. The secondary metering design ensures smooth transitions and optimal performance across a wide RPM range, ensuring your Boss 429 Mustang performs at its best, whether you're cruising down the highway or racing at the track.

The Holley 4647 carburetor features a unique vacuum secondaries design that allows for easy tuning and adjustment. The primary metering rods are adjustable, allowing you to fine-tune the mixture for optimal performance. The carburetor also includes a built-in accelerator pump and power valve, which ensure smooth power delivery and responsiveness under acceleration.

The Holley 4647 carburetor is constructed from high-quality materials, including a cast aluminum base and brass internals. This ensures durability and longevity, even in the most demanding driving conditions. The carburetor also features a polished finish, which not only looks great but also helps to reduce air turbulence and improve performance.

The Holley 4647 carburetor is easy to install, with clear instructions and all necessary hardware included in the box. The carburetor also includes a venturi spacer, which allows for easy conversion from a 2-barrel to a 4-barrel setup. This makes it a versatile option for Boss 429 Mustang owners looking to upgrade their carburetor.

In conclusion, the Holley 1970 Boss 429 Mustang 4647 Carburetor is a high-performance, reliable, and easy-to-install upgrade for your classic muscle car. Its advanced features, durable construction, and smooth performance make it a great choice for Boss 429 Mustang owners looking to take their car to the next level.

Pros of buying a Holley 4647 carburetor for a 1970 Boss 429 Mustang:

1. High Flow: The Holley 4647 carburetor is designed to handle high horsepower engines, making it an excellent choice for a Boss 429 Mustang.

2. Customizable: Holley carburetors are highly customizable, allowing you to tune the performance to your specific engine and driving style.

3. Quality Construction: Holley carburetors are known for their durable construction and reliable performance.

4. Improved Fuel Efficiency: With proper tuning, the Holley 4647 carburetor can help improve fuel efficiency, saving you money at the gas pump.

Cons of buying a Holley 4647 carburetor for a 1970 Boss 429 Mustang:

1. Complexity: Holley carburetors can be complex to install and tune, requiring a certain level of knowledge and expertise.

2. Cost: Holley carburetors can be more expensive than other options, although their performance and durability may justify the cost for some.

3. Maintenance: Holley carburetors require regular maintenance to ensure proper performance and longevity.

Conclusion: The Holley 4647 carburetor is a high-performance option for a 1970 Boss 429 Mustang that can provide improved engine performance, fuel efficiency, and customization options. However, it requires a certain level of knowledge and expertise to install and tune, and regular maintenance is required to ensure its longevity. If you are willing to invest the time and resources, the Holley 4647 carburetor can be a great addition to your Boss 429 Mustang.

Recommendation: If you are looking for a high-performance carburetor for your 1970 Boss 429 Mustang, the Holley 4647 is a great option to consider. However, it is important to weigh the pros and cons and ensure that you have the necessary knowledge and resources to install and maintain the carburetor properly. If you are unsure, it may be worth consulting with a professional mechanic or tuner to help you make an informed decision.

Details:

part #: list4647 prices

  • $2500.00-$4000.00

specifications carbcoon:

  • for models: 429, Boss, Mustang
  • for years: 1970
  • brand: Holley
  • mpn: List-4647
  • type: Carburetor

general carbcoon:

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

seller carbcoon:

  • rating: 100.0%
  • city: East Islip, New York
  • # reviews: 1753

offer carbcoon:

  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • quantity: 1
  • started: June 15, 2024
  • availability: In Stock

returns carbcoon:

  • policy: No Returns

shipping carbcoon:

  • cost: $40.00
  • carrier: UPS
  • class: Standard
  • transit: 17-23 Days
  • service: UPS Ground
  • type: Fixed

payments carbcoon:

  • credit card: Visa
  • wallet: Google-pay
for models: 429, boss, mustang, for years: 1970, type: carburetor,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 690572219644691,

Holley LIST-4647 Is Similar To:

carbcoon logo
2 offers $2500.00–$4000.00 USD
  • Offer #1: $2500.00 price + $46.55 shipping estimate = $2546.55* total. This is a used Holley carburetor for a boss 429 but I would assume it needs a rebuild or at least a cleanup before using it.+$46.55 shipping
  • Offer #2: $4000.00 price + $100.00 shipping estimate = $4100.00* total. 1970 MUSTANG BOSS 429 DOOF-S 2519 HOLLEY CARBURETOR (RARE) Condition is "Remanufactured".+$100.00 shipping

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