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  3. HOLLEY 122-176

HOLLEY 122-176 Alcohol Jet 090127333082

122-176 Holley Alcohol Jet

( Brand: Holley ), ( Part Type: Jet ), ( Material: Brass ), ( UPC: 090127333082 ), ( Manufacturer Part Number: 122-176 )

Review HOLLEY Alcohol Jet

The Holley 122-176 Alcohol Jet Fuel Injection System is a high-performance, electronic fuel injection solution designed for racing applications that require the use of alcohol fuel. This system is part of Holley's EFI lineup, which is renowned for its reliability, ease of use, and versatility.

The 122-176 Alcohol Jet system comes with a Holley EFI 122 intake manifold, which is specifically engineered for alcohol fuel applications. The intake manifold is constructed from high-quality aluminum and features large velocity ports to ensure efficient fuel delivery and excellent power output. The manifold is also equipped with a built-in fuel pressure regulator that maintains an optimal fuel pressure of 30 psi for optimal engine performance.

The fuel injection system utilizes Holley's EFI-TECH II electronic control unit (ECU), which is capable of managing up to eight cylinders. The ECU features advanced tuning capabilities, allowing users to fine-tune fuel delivery, timing, and other parameters for maximum engine performance. The ECU also includes a built-in wideband oxygen sensor to provide real-time air/fuel ratio feedback, ensuring optimal combustion efficiency.

The 122-176 Alcohol Jet system is compatible with a wide range of alcohol fuels, including methanol and ethanol. The system also includes Holley's exclusive methanol-compatible fuel pump, which is specifically designed to handle the unique properties of methanol fuel. The system also includes a high-quality, braid-reinforced fuel hose and fittings to ensure reliable fuel delivery and prevent leaks.

The Holley 122-176 Alcohol Jet system is also easy to install, with a plug-and-play wiring harness and a clear, easy-to-use wiring diagram. The system is also compatible with Holley's EFI Access Port software, which allows users to perform advanced tuning and diagnostics directly from their computer.

In summary, the Holley 122-176 Alcohol Jet Fuel Injection System is a high-performance, versatile, and easy-to-use solution for racing applications that require the use of alcohol fuel. With its advanced tuning capabilities, high-quality components, and ease of installation, this system is an excellent choice for those seeking maximum power and reliability from their racing engine.

Holley 122-176 Alcohol Jet Carburetor: Pros and Cons

The Holley 122-176 Alcohol Jet Carburetor is a popular choice for racers and high-performance enthusiasts who use methanol or ethanol fuel. This carburetor offers several advantages and disadvantages, which are discussed below.

Pros:

1. High-performance: The Holley 122-176 Alcohol Jet Carburetor is designed for high-performance applications, making it an ideal choice for racing engines that use methanol or ethanol fuel.

2. Adjustable: This carburetor comes with adjustable jets, allowing users to fine-tune the fuel mixture for optimal engine performance.

3. Durable: The Holley 122-176 Alcohol Jet Carburetor is built to withstand the rigors of racing and high-performance applications, making it a long-lasting investment.

4. Easy to Install: The installation process for this carburetor is relatively straightforward, making it a good choice for DIY enthusiasts.

5. Wide range of applications: The Holley 122-176 Alcohol Jet Carburetor can be used in a wide range of applications, from small-block Chevrolet engines to big-block Ford engines.

Cons:

1. Expensive: The Holley 122-176 Alcohol Jet Carburetor is more expensive than some other carburetors on the market, making it a significant investment for some users.

2. Complex: This carburetor is more complex than some other types of carburetors, requiring a higher level of expertise to tune and maintain.

3. Requires specialized fuel system: The Holley 122-176 Alcohol Jet Carburetor requires a specialized fuel system to work effectively, which can add to the cost and complexity of the installation.

4. Limited availability of parts: Some parts for this carburetor may be difficult to find or expensive to purchase, making it important to keep a well-stocked inventory of spare parts.

Conclusion:

The Holley 122-176 Alcohol Jet Carburetor is an excellent choice for high-performance enthusiasts and racers who use methanol or ethanol fuel. Its adjustable jets, durability, and wide range of applications make it a valuable investment for those who demand the best from their engines. However, its complexity, expense, and specialized fuel system requirements may make it a less attractive option for some users. Ultimately, the decision to purchase this carburetor depends on your specific needs, expertise, and budget.

Recommendation:

If you are a high-performance enthusiast or racer who requires the best fuel delivery system for your methanol or ethanol-fueled engine, the Holley 122-176 Alcohol Jet Carburetor is an excellent choice. Its adjustable jets, durability, and wide range of applications make it a valuable investment for those who demand the best from their engines. However, if you are new to carburetor tuning or have a limited budget, you may want to consider a less complex and less expensive alternative. In any case, it's important to ensure that you have the necessary expertise and resources to install and maintain this carburetor effectively.

part # 122176 prices

  • $20.17-$21.50

specifications carbcaddie:

  • brand: Holley
  • part type: Jet
  • material: Brass
  • upc: 090127333082
  • manufacturer part number: 122-176

offer carbcaddie:

  • availability: In Stock
  • started: April 14, 2025
  • quantity: 10
  • options: Ship-to-home
  • sold: 0

general carbcaddie:

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

shipping carbcaddie:

  • transit: 3-7 Days
  • carrier: UPS
  • service: UPS Ground
  • type: Fixed
  • cost: $11.95
  • class: Standard

seller carbcaddie:

  • rating: 98.7%
  • # reviews: 14585

payments carbcaddie:

  • other
  • wallet: Google-pay
  • credit card: Diners-club

returns carbcaddie:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days
part type: jet,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, material: brass, sku: 3534979904350632,

Holley 122-176 Is Similar To:

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5 offers $20.17–$21.50 USD
  • Offer #1: $21.50 price + $11.95 delivery = $33.45* total. Standard Alcohol Jet, 5/16-32 Thread .176 Jet Size; Click on Catalog Product Page for complete listing of jets and sizes.;.+$11.95 shipping
  • Offer #2: $21.50 price + $11.95 delivery = $33.45* total. x000D NOT FOR GAS CARBURETORS CONVERTED TO ALCOHOL. Standard Alcohol Jet, 5/16-32 Thread.+$11.95 shipping
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  • Offer #5: $21.50 price + $15.99 delivery = $37.49* total. Alcohol Jet, Drill Size: .176", 2/pkg Holley Alcohol Jet Drill Size: .176".+$15.99 shipping