HOLLEY 122-240 Jet Kit Billet Plate 090127018958 70-79

( Brand: Holley ), ( Part Type: Jet Plate ), ( Manufacturer Part Number: 122-240 ), ( UPC: 090127018958 )

Review HOLLEY Jet Assortment Kit Billet Plate 70-79

The Holley 122-240 jet kit with a billet plate is a high-performance fuel system component designed for applications running between 70-79 Holley 4-barrel carburetors. This jet kit provides precise fuel delivery for improved engine performance and efficiency.

The 122-240 jet kit comes with a set of 48 jets, including 16 main jets (numbers 52-100), 12 secondary jets (numbers 40-105), and 20 pilot jets (numbers 16-55). These jets are made of premium high-quality material for durability and reliable performance. The billet plate is CNC machined from a solid piece of aluminum, ensuring a perfect fit and excellent thermal conductivity for optimal engine cooling.

The 122-holley secondary jet size is larger than stock, which allows for increased fuel flow to the secondary circuits, delivering a more efficient fuel mixture. Holley's jets are meticulously designed and machined to ensure consistent sizing and flow, ensuring optimal fuel atomization and combustion.

Holley 122-240 jet kit is suitable for various performance applications, particularly those demanding improved throttle response, increased horsepower, and better fuel economy. The jets' easy-to-install design makes this kit an excellent choice for DIY enthusiasts and professional mechanics. Additionally, this jet kit is backed by Holley's renowned customer service and technical support.

In summary, the Holley 122-240 jet kit with a billet plate is an essential upgrade for any 70-79 Holley 4-barrel carburetor application aiming for improved fuel delivery and optimal engine performance. The precision-machined jets in conjunction with the robust billet plate offers superior functionality, durability, and temperature stability.

The Holley 122-240 Jet Kit Billet Plate (70-79): A Detailed Analysis

The Holley 122-240 Jet Kit Billet Plate (70-79) is a carburetor component engineered for high performance applications. This analysis will outline the potential benefits and drawbacks of this product to help buyers make an informed decision.

1. Enhanced Air/Fuel Mixture: The billet plate design of this carburetor jet kit improves the atomization and distribution of fuel, ensuring a more efficient air/fuel mixture. This can lead to improved engine performance and increased horsepower.

2. Durability: Holley billet plates are CNC-machined from a single piece of 6061-T6 aluminum, making them stronger and more resilient to wear and tear in comparison to stock bases. This can extend the lifespan of the carburetor and reduce the need for costly replacement parts.

3. Precise Jetting: With the Holley 122-240 Jet Kit Billet Plate (70-79), you have the ability to precisely tune your aircraft engine by altering the jet size and needle position. This level of control can optimize engine performance for different operating conditions.

4. Compatibility: This jet kit is designed specifically for Holley carburetors with a 70-79 primary bore size, thereby improving its compatibility with a wide range of applications.

1. Higher Cost: Although the Holley 122-240 Jet Kit Billet Plate (70-79) provides various benefits, it comes at a higher cost than stock jet kits. For budget-conscious buyers, this may not be an ideal choice.

2. Requires Expertise: Carburetor setup for optimal performance demands a high level of expertise. The intricacy of adjusting jets and needles might discourage novice users, leading to challenges during installation and tuning.

3. Potential Performance Restraints: The Holley 122-240 Jet Kit Billet Plate (70-79) is intended for high-performance applications. For standard uses or lower-powered engines, this level of carburetor sophistication might be considered an unnecessary investment.

The Holley 122-240 Jet Kit Billet Plate (70-79) undoubtedly has its advantages in fuel distribution, durability, precise jetting, and compatibility. However, considerations such as the higher cost and expertise required for setup may deter some buyers. Ultimately, if your focus is on enhancing performance in high-powered applications and you have the necessary expertise for jetting and tuning, the Holley 122-240 Jet Kit Billet Plate (70-79) is a worthwhile investment. Otherwise, it might be more suitable to opt for a stock jet kit or something more accessible for your carburetor needs.

part # 122240 prices

• $74.65-$102.83

specifications carbcaddie:

• brand: Holley
• part type: Jet Plate
• manufacturer part number: 122-240
• upc: 090127018958

payments carbcaddie:

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

offer carbcaddie:

• started: January 31, 2025
• options: Ship-to-home
• availability: In Stock
• quantity: 5
• sold: 0

general carbcaddie:

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

returns carbcaddie:

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

seller carbcaddie:

• # reviews: 13952
• rating: 98.7%

shipping carbcaddie:

• carrier: UPS
• transit: 3-6 Days
• type: Fixed
• service: UPS Ground
• class: Standard
• cost: $0.00

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