DASHPOT DP1940 Nos Carburetor Holley 1-BARREL

( Brand: Dashpot ), ( Part Type: Carburetor ), ( Oe/oem Part Number: 1967 1968 ), ( Manufacturer Part Number: DP1940 )

Review DASHPOT New Nos Carburetor Holley 1-barrel Ford Mercury fits MUSTANG 1940–1966-68

The Holley DP1940 NOS (New Old Stock) carburetor is a 1-barrel carburetor specifically designed for use with 1966-1968 Ford Mustang and Mercury vehicles equipped with a 1940-style engine. This carburetor is a direct replacement for the original factory carburetor, ensuring a factory-correct appearance and reliable performance.

The DP1940 NOS carburetor features a traditional design with a single 1-barrel venturi, providing optimal airflow and fuel delivery for these classic vehicles. The barrel is made from high-quality aluminum and is finished with a polished appearance, giving it a vintage look that complements the classic Mustang and Mercury designs.

The carburetor comes equipped with a 500 CFM (cubic feet per minute) venturi, making it suitable for stock or mildly modified engines. However, it can be easily tuned for higher performance applications by adjusting the various internal components, such as the jet sizes and emulsion tube length.

The DP1940 NOS carburetor is also equipped with a manual choke system, allowing for easy cold starting in colder weather conditions. It includes a factory-style accelerator pump, providing smooth throttle response and improved idle quality.

This carburetor is also compatible with Holley's electronic fuel injection systems, allowing for easy conversion to electronic fuel injection for improved performance and reliability. The DP1940 NOS carburetor also includes a new gasket kit, making installation a hassle-free process.

The DP1940 NOS carburetor is a must-have for any Ford Mustang or Mercury enthusiast seeking to restore or upgrade their classic vehicle. It is a direct replacement for the original factory carburetor and provides reliable performance, while also offering the ability to be tuned for higher performance applications. With its traditional design, high-quality construction, and compatibility with modern fuel systems, the DP1940 NOS carburetor is a worthy investment for any classic car owner.

The Holley DP1940 double pumper 1-barrel carburetor is a popular choice for restoring or enhancing the performance of 1966-1968 Ford Mustangs and Mercury cars that originally came with a 289 cubic inch V8 engine. Here are some pros and cons to help you decide if this carburetor is the right fit for your project.

1. Authenticity: The Holley DP1940 is a direct replacement for the original 1940 1-barrel carburetor used in these Ford and Mercury models. This means that it will retain the original look and feel of your vehicle.

2. Improved Performance: The Holley DP1940 offers improved air/fuel mixture delivery compared to the original carburetor. This can lead to increased horsepower and torque, making your Mustang or Mercury perform better.

3. Easy-to-Tune: Holley carburetors are known for their ease of tuning. The DP1940 features adjustable primary and secondary throttle valves, as well as a vacuum secondaries system, which makes it easier to fine-tune the carburetor for optimal performance.

4. Durability: Holley carburetors are built to last. The DP1940 features a heavy-duty cast aluminum base, billet aluminum linkage brackets, and a vacuum secondaries system. These features make the carburetor more durable and resistant to wear and tear.

5. Wide Range of Accessories: Holley offers a wide range of accessories for its carburetors, including fuel pressure regulators, intake manifolds, and various air cleaner options, which can make the installation process easier and more convenient.

1. Cost: The Holley DP1940 is more expensive than the original carburetor. However, the cost can be offset by the improved performance and durability.

2. Complexity: Compared to a single-barrel carburetor, the DP1940 has more components and requires more tuning to get the best performance. This may be a disadvantage for those who prefer a simpler setup.

3. Installation: Installing the DP1940 can be a complex process, especially for those without experience in carburetor installation. It may require the assistance of a professional mechanic.

4. Fuel Economy: The improved performance of the DP1940 may lead to slightly decreased fuel economy compared to the original carburetor. However, this is a small trade-off for the increased power and torque.

The Holley DP1940 double pumper 1-barrel carburetor is a great choice for those looking to restore or enhance the performance of their 1966-1968 Ford Mustang or Mercury with a 289 cubic inch V8 engine. While it may be more expensive and complex than the original carburetor, it offers improved performance, durability, and ease of tuning. Additionally, Holley's wide range of accessories can make the installation process easier. Ultimately, the decision to purchase the DP1940 comes down to personal preference and priorities. If improved performance is a priority, then the Holley DP1940 is a worthwhile investment.

part # dp1940 prices

• $49.00-$157.50

specifications carbcaddie:

• for models: Mustang
• for makes: Ford, Mercury
• for years: 1940-1966-68
• brand: Dashpot
• part type: Carburetor
• oe/oem part number: 1967 1968
• manufacturer part number: DP1940

general carbcaddie:

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

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offer carbcaddie:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: March 11, 2025
• best offers: True

seller carbcaddie:

• rating: 100.0%
• # reviews: 29706

returns carbcaddie:

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

shipping carbcaddie:

• class: Standard
• carrier: USPS
• type: Calculated
• service: USPS Ground Advantage
• transit: 2-6 Days
• cost: $0.00

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