HOLLEY LIST-4749-1 Carburetor 383

( Brand: Holley ), ( Manufacturer Part Number: LIST-4749-1 ), ( Type: Carburetor ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review HOLLEY Vtg Carburetor Mopar 383 As Is fits 440 1967–1970

Holley 4-barrel Carburetor - List-4749-1 (Vintage Model for 1967-1970 Mopar 383/440 Engines)

The Holley List-4749-1 Carburetor is a vintage 4-barrel carburetor, specifically designed for use with Mopar engines from 1967 to 1970. This carburetor is suitable for applications with engines featuring a displacement of 383 or 440 cubic inches.

This Holley carburetor boasts a classic design with a traditional look that appeals to car enthusiasts and hot rod builders. The body is constructed from high-quality aluminum, which not only adds to the carburetor's aesthetic appeal but also ensures durability and resistance to corrosion.

The List-4749-1 carburetor comes with four 2-barrel Quadrajet-style throttle bodies. Each throttle body houses a vacuum secondary circuit, which contributes to improved idle quality and smooth power delivery. The secondary circuits are fed by a single electric choke, ensuring reliable starting and consistent idle.

The carburetor features a Holley 0-60 main jet kit, designed for optimal performance with 383 and 440 engines. The kit includes a range of main jets, allowing users to fine-tune the fuel mixture for their specific engine configuration.

This Holley carburetor also comes with a 600 CFM vacuum secondary metering block. The metering block is adjustable, enabling users to fine-tune the secondary circuit for optimal engine performance.

The List-4749-1 carburetor is compatible with standard Holley vacuum advance systems, making it a popular choice for performance enthusiasts seeking improved idle quality and increased power output. Additionally, the carburetor includes a Holley 1150 CFM air cleaner assembly, which ensures clean air enters the engine for optimal combustion.

In summary, the Holley List-4749-1 Carburetor is a high-performance, vintage 4-barrel carburetor designed for use with Mopar engines from 1967 to 1970. Its traditional design, durability, and adjustability make it an excellent choice for car enthusiasts and hot rod builders seeking improved engine performance and increased power output.

A Retrospective Analysis of the Holley 4-barrel Carburetor Model 4749-1 for 1967-1970 Mopar 383/440 Engines

The Holley 4-barrel carburetor Model 4749-1 is a popular choice among enthusiasts restoring or customizing 1967-1970 Mopar 383 and 440 engines. This carburetor offers a balance between performance and affordability. In this analysis, we will discuss the pros and cons to help potential buyers make an informed decision.

1. Rich History: Holley Carburetors have a long-standing reputation for performance and durability. This 4-barrel carburetor is no exception.

2. Adjustability: The Model 4749-1 offers a high degree of fine-tuning for engine performance. This is essential for optimizing power output and improving fuel efficiency.

3. Availability: These carburetors are readily available on the aftermarket, making them accessible to a wide range of buyers.

4. Affordability: Compared to modern fuel injection systems, the Holley 4-barrel carburetor is a more affordable option for enthusiasts.

5. Easily Rebuildable: Should the carburetor require maintenance or repairs, it can be easily rebuilt with common parts and tools.

1. Complexity: The high degree of adjustability and customization can be intimidating for some users, requiring a significant learning curve.

2. Fuel Efficiency: While this carburetor offers excellent performance, it may not be as fuel-efficient as modern fuel injection systems.

3. Emissions: Older carburetors, including the Holley 4749-1, do not meet modern emissions standards and may require modifications to pass inspections.

4. Maintenance: Regular maintenance is required to ensure optimal performance and prevent damage. This can include cleaning or replacing various components.

The Holley 4-barrel carburetor Model 4749-1 offers a rich history, high performance, and a balance between affordability and customizability for 1967-1970 Mopar 383 and 440 engines. While it may require more maintenance than modern fuel injection systems and may not meet modern emissions standards, its versatility and iconic status make it a popular choice among enthusiasts. Ultimately, the decision to purchase this carburetor depends on individual preferences, budget, and intended use.

If you are looking to restore a classic Mopar muscle car or build a high-performance hot rod, the Holley 4-barrel carburetor Model 4749-1 is an excellent choice. Its rich history, performance capabilities, and affordability make it a worthwhile investment for enthusiasts. However, be prepared for the learning curve associated with its adjustability and maintenance requirements.

Details:

The product is a vintage Holley carburetor with the manufacturer part number List-4749-1, made in USA for 1967-1970 MOPAR 383 440 engines. It is a genuine part from the Holley brand, known for producing high-quality carburetors various automotive applications.

part #: list47491 prices

• $45.00-$139.99

specifications carbcoon:

• for models: 440
• for makes: Mopar
• for years: 1967-1970
• brand: Holley
• mpn: List-4749-1
• type: Carburetor
• country/region of manufacture: United States
• vintage part: Yes

payments carbcoon:

• other
• credit card: Mastercard
• wallet: Paypal

seller carbcoon:

• # reviews: 451
• city: Lewiston, Idaho
• rating: 97.1%

returns carbcoon:

• policy: No Returns

general carbcoon:

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

shipping carbcoon:

• carrier: USPS
• service: USPS Ground Advantage
• transit: 4-10 Days
• type: Calculated
• cost: $18.70
• class: Standard

offer carbcoon:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: August 19, 2025
• quantity: 1

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