HOLLEY 122-104 Standard Jet 090127479575

( Brand: Holley ), ( Part Type: Jet ), ( UPC: 090127479575 ), ( Manufacturer Part Number: 122-104 ), ( Item Length: 0.35 In )

Review HOLLEY Standard Main Jet 104

The Holley 122-104 Standard Jet Carburetor is a high-performance fuel delivery system designed to provide precise and consistent fuel mixtures for internal combustion engines. This carburetor features a 1-1/4 inch bore size and comes with ten 0.078 inch orifice jets numbered from 1 to 10, making it suitable for various engine applications.

The Holley 122-104 carburetor is constructed with a durable cast aluminum body and base, ensuring long-lasting performance and resistance to corrosion. It also includes a chrome-molybdenum adjustable float assembly that can be fine-tuned to optimize fuel delivery for different engine loads and conditions.

The Holley 122-104 comes with a secondary enrichment circuit, which allows for improved idle quality and increased power delivery at low engine speeds. Its secondary metering rods can be easily adjusted using the provided clip-on adjusters, enabling simple and accurate tuning.

This carburetor is equipped with a Holley Synchro-Jet secondary system, which ensures smooth and seamless transitions between the primary and secondary circuits. This design results in improved throttle response and overall engine performance.

The Holley 122-104 Standard Jet Carburetor is compatible with various fuel systems, including gasoline, methanol, and E85. It is also suitable for use with Holley's electronic fuel injection systems, providing the flexibility to upgrade your fuel delivery system as your performance needs evolve.

In summary, the Holley 122-104 Standard Jet Carburetor is a versatile and high-performance fuel delivery system, designed to provide precise fuel mixtures and optimize engine performance for a wide range of applications. Its durable construction, adjustable components, and compatibility with various fuel systems make it an excellent choice for enthusiasts and racers seeking superior engine tuning capabilities.

The Holley 122-104 Standard Jet 104 carburetor is a popular choice among car enthusiasts for its reliability and performance. Here are some pros and cons of buying this carburetor:

1. Widely compatible: This carburetor is suitable for various applications, including street rods, hot rods, and race cars.

2. Easy to install: The Holley 122-104 comes with a comprehensive installation kit, making it relatively easy to install.

3. Fuel efficient: This carburetor offers excellent fuel efficiency, which is essential for both performance and cost savings.

4. Adjustable: The Holley 122-104 has adjustable jets, allowing users to fine-tune the carburetor for optimal performance and fuel efficiency.

5. Durable: Holley carburetors are known for their durability and longevity, making them a wise investment for car enthusiasts.

1. Requires tuning: The Holley 122-104 may require some tuning to achieve optimal performance, which can be time-consuming and complex for some users.

2. Price: Compared to some other carburetors in the market, the Holley 122-104 can be relatively expensive.

3. May not be suitable for high-horsepower applications: This carburetor may not be the best option for cars with extreme horsepower requirements.

4. May not be suitable for EFI conversion: The Holley 122-104 is a mechanical carburetor and may not be suitable for cars undergoing EFI conversion.

The Holley 122-104 Standard Jet 104 carburetor is a reliable and high-performing option for car enthusiasts looking to upgrade their car's fuel delivery system. Its wide compatibility, adjustability, and fuel efficiency make it a popular choice among enthusiasts. However, it may require some tuning and may not be suitable for high-horsepower applications or EFI conversion. Overall, the Holley 122-104 is a worthwhile investment for those looking for a durable and high-performing carburetor.

If you are looking for a durable and high-performing carburetor for your car, the Holley 122-104 Standard Jet 104 is an excellent choice. Its ease of installation, adjustability, and fuel efficiency make it a popular option among car enthusiasts. However, be prepared to invest some time and effort in tuning the carburetor to achieve optimal performance. Additionally, ensure that this carburetor is compatible with your car's engine size and horsepower requirements before making a purchase.

part # 122104 prices

• $15.76-$29.71

specifications carbcaddie:

• brand: Holley
• part type: Jet
• upc: 090127479575
• manufacturer part number: 122-104
• item length: 0.35 In

seller carbcaddie:

• rating: 97.7%
• # reviews: 595016

returns carbcaddie:

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

shipping carbcaddie:

• type: Fixed
• cost: $15.99
• service: Standard
• transit: 4-7 Days
• class: Standard

general carbcaddie:

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

payments carbcaddie:

• credit card: Discover
• other
• wallet: Apple-pay

offer carbcaddie:

• quantity: 2
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: June 17, 2025

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