HOLLEY 20-120 Billet Regulator Bracket Carburetors 090127603994 4150/4160

( Brand: Holley ), ( California Prop 65 Warning: False ), ( Type: Fuel Pressure Regulators ), ( UPC: 090127603994 ), ( Manufacturer Part Number: 20-120 )

Review HOLLEY Billet Regulator Bracket 4150/4160 Carburetors

The Holley 090127603994 Billet Regulator Bracket is a high-performance accessory designed specifically for 4150 and 4160 series carburetors. This bracket is an essential upgrade for any racing or high-performance application, where reliability and durability are paramount.

Crafted from billet aluminum, this bracket boasts exceptional strength and rigidity. It replaces the factory cast regulator bracket, which is prone to cracking and failing under the extreme conditions often encountered in racing. With the Holley Billet Regulator Bracket, you can enjoy peace of mind knowing that your fuel pressure regulator is securely mounted and able to withstand the demands of your high-performance engine.

The bracket is designed to work with Holley's 20-120 fuel pressure regulator (sold separately), which offers a wide range of adjustability to suit various engine applications. The bracket also includes pre-drilled mounting holes for easy installation, and it can be used with both conventional and internal fuel filters.

The billet construction of this bracket not only provides superior strength but also contributes to a cleaner, more polished appearance under the hood. The bracket is anodized for added protection against corrosion and wear, ensuring that it looks as good as it performs, even after many hours on the track.

In summary, the Holley 090127603994 Billet Regulator Bracket is an essential upgrade for any racing or high-performance application that uses a 4150 or 4160 series carburetor. Its billet construction provides superior strength and durability, while its pre-drilled mounting holes and compatibility with various fuel pressure regulators and filter configurations make it a versatile and practical choice for any serious performance enthusiast.

Pros and Cons of Buying Holley 090127603994 20-120 Billet Regulator Bracket for 4150/4160 Carburetors

The Holley 090127603994 20-120 billet regulator bracket is a popular aftermarket upgrade for 4150 and 4160 series carburetors. This bracket is known for its durability and improved performance. In this discussion, we will examine the pros and cons of purchasing this billet regulator bracket.

1. Enhanced Durability: The billet aluminum construction of this bracket makes it much stronger than the factory-issued bracket. It can withstand the rigors of high-performance applications.

2. Improved Fitment: This bracket provides a precise fit for Holley 4150 and 4160 series carburetors. It also allows for easier installation and adjustment of the floats and fuel level sensors.

3. Increased Air Flow: By eliminating the factory rubber mounts, this bracket allows for increased airflow, which can lead to improved carburetor performance.

4. Customization: The billet design of this bracket allows for customization, enabling users to create a unique look for their engine bay.

5. Warranty: Holley offers a limited lifetime warranty on this billet regulator bracket, providing peace of mind to the purchaser.

1. Cost: The Holley billet regulator bracket is more expensive than the factory-issued bracket. This may deter some buyers who are looking for a more budget-friendly option.

2. Additional Drilling: Installation of this bracket requires drilling additional holes in the intake manifold or plenum. This may be a concern for some users who want a simpler installation process.

3. Customization Requires Additional Costs: While the bracket itself is customizable, any additional customization (such as anodizing or painting) will incur additional costs.

The Holley 090127603994 20-120 billet regulator bracket offers several advantages for users looking to upgrade their 4150 or 4160 series carburetors. Its enhanced durability, improved fitment, increased airflow, and customization options make it a popular choice among performance enthusiasts. However, its higher cost and the need for additional drilling during installation may deter some buyers. Ultimately, the decision to purchase this billet regulator bracket depends on the user's specific needs and budget.

If you are looking for a high-performance carburetor upgrade and are willing to invest in a more expensive, yet durable and customizable option, the Holley 090127603994 20-120 billet regulator bracket is a worthwhile investment. However, if you are on a tighter budget or prefer a simpler installation process, you may want to consider a factory-issued bracket or a more affordable aftermarket alternative.

specifications injectiopug:

• brand: Holley
• california prop 65 warning: False
• type: Fuel Pressure Regulators
• upc: 090127603994
• manufacturer part number: 20-120

shipping injectiopug:

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

offer injectiopug:

• sold: 0
• started: September 11, 2025
• availability: In Stock
• options: Ship-to-home

payments injectiopug:

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

returns injectiopug:

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

seller injectiopug:

• # reviews: 327474
• rating: 99.2%

general injectiopug:

• condition: New
• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts

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