What is the primary function of the Holley HOL 12-804 Fuel Pressure Regulator?

The Holley HOL 12-804 Fuel Pressure Regulator is designed to maintain consistent fuel pressure within your engine's fuel system. This regulation ensures optimal fuel delivery, which is crucial for performance and efficiency. By effectively managing fuel pressure, it allows for proper combustion and can contribute to enhancing engine power output, while also helping to prevent issues related to fuel delivery and performance inconsistencies.

Can the Holley HOL 12-804 be used in both carbureted and fuel-injected systems?

Yes, the Holley HOL 12-804 Fuel Pressure Regulator is versatile and can be utilized effectively in both carbureted and fuel-injected systems. This dual compatibility makes it a flexible choice for enthusiasts looking to fine-tune their fuel systems. By adjusting the pressure setting, users can easily switch between configurations, making it an excellent investment for various engine setups.

What is the maximum fuel pressure rating for the Holley HOL 12-804?

The Holley HOL 12-804 Fuel Pressure Regulator has a maximum fuel pressure rating of 7 psi. This specification is essential for ensuring that your fuel delivery remains optimal, especially for high-performance applications. With the ability to set and adjust pressure based on your system's needs, it helps maintain peak fuel efficiency, which is key in any performance-oriented vehicle.

How does the Holley HOL 12-804 improve engine performance?

By regulating fuel pressure, the Holley HOL 12-804 directly contributes to improved engine performance. Consistent fuel pressure ensures that the engine receives the right amount of fuel, leading to better combustion efficiency. This can result in increased horsepower and torque, making it particularly beneficial for performance builds. Additionally, it helps avoid lean conditions that can damage the engine over time.

Is installation of the Holley HOL 12-804 Fuel Pressure Regulator complicated?

Installation of the Holley HOL 12-804 Fuel Pressure Regulator is straightforward for those familiar with automotive systems. It typically involves connecting the regulator to the fuel line, setting the desired pressure, and ensuring all connections are secure. Many users find that having basic tools and a bit of mechanical knowledge is sufficient for a successful installation, allowing them to enhance their vehicle's fuel system with confidence.

What is the material construction of the Holley HOL 12-804?

The Holley HOL 12-804 Fuel Pressure Regulator is constructed from high-quality aluminum, which provides durability and resistance to corrosion. This robust material ensures longevity even under high-pressure conditions. The design is lightweight and efficient, making it suitable for both daily use and racing applications, where reliable performance is essential.

Does the Holley HOL 12-804 come with adjustable settings?

Yes, the Holley HOL 12-804 Fuel Pressure Regulator features adjustable settings, allowing users to fine-tune the fuel pressure according to their specific engine requirements. This adjustability is vital for optimizing performance, particularly when modifications are made to the engine. Users can easily adapt the regulator to accommodate changes in fueling needs for various driving styles or performance enhancements.

What are the benefits of using the Holley HOL 12-804 in racing applications?

Using the Holley HOL 12-804 Fuel Pressure Regulator in racing applications provides significant advantages, such as enhanced fuel delivery and optimized engine performance. The adjustable pressure setting allows racers to fine-tune fuel flow for maximum horsepower. Additionally, maintaining consistent fuel pressure during high-stress racing scenarios reduces the likelihood of lean conditions, ensuring reliability on the track.

What tools are required to install the Holley HOL 12-804 Fuel Pressure Regulator?

To install the Holley HOL 12-804 Fuel Pressure Regulator, you typically need basic tools such as a wrench set, screwdrivers, and possibly a fuel line removal tool. Having these tools on hand allows you to efficiently attach the regulator to your fuel system. It's advisable to also have some fuel-safe hose and clamps available, should you need to make modifications to the existing fuel lines.

Where can I buy the Holley HOL 12-804 Fuel Pressure Regulator?

You can buy the Holley HOL 12-804 Fuel Pressure Regulator conveniently from Ubuy. Ubuy offers a user-friendly platform to find and order automotive parts, ensuring you can access this essential component for your vehicle performance needs.

How to Shop Holley 12-804 Chrome Carbureted Fuel Pressure Online From Ubuy?

It’s easy to shop Holley 12-804 Chrome Carbureted Fuel Pressure online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is Holley 12-804 Chrome Carbureted Fuel Pressure Available to Shop Online in Singapore?

Yes, at Ubuy Singapore this product is available for you to shop at a reasonable price. The Holley 12-804 Chrome Carbureted Fuel Pressure is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Holley

Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor.

Holley

Item #: 2408

Holley 12-804 Chrome Carbureted Fuel Pressure Regulator

87% of respondents would recommend this to a friend

Item #: 2408

SGD 96

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Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor.

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What Stands Out

Precision Adjustment

The Holley 12-804 offers precise fuel pressure adjustments for optimal engine performance, ensuring that your vehicle runs smoothly under various conditions.

Durable Construction

Crafted with high-quality materials, this fuel pressure regulator promises longevity and durability, providing reliable performance even in demanding environments.

Integrated Gauge Port

With an integrated gauge port, the Holley 12-804 allows for easy monitoring of fuel pressure, giving users complete control over their fuel system's efficiency.

Product Details

Adjustable fuel regulation from 1 to 4 psi
Features 220 (7/32) restriction
Equipped with 3/8 NPT ports (1 in, 2 out) and includes mounting bracket
Pre-set at 2.8 PSI, eliminating guesswork during installation
Designed to precisely control fuel pressure to prevent flooding or drivability issues
Holley's century-long expertise in fuel-system design and commitment to customer satisfaction

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Performance Enthusiasts
Ideal for car enthusiasts looking to optimize fuel delivery and enhance engine performance in modified vehicles.
Racing Applications
Suitable for racers needing precise fuel pressure control under high-stress conditions for consistent engine performance.
Custom Builds
Perfect for individuals building custom engine setups requiring adjustable fuel pressure for varied performance needs.

Stock Vehicles
Not ideal for regular vehicles with factory settings that do not require upgraded fuel pressure management.

Product Description

Holley 12-804 Chrome Carbureted Fuel Pressure Regulator

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Customer Questions & Answers

Question: How to Shop Holley 12-804 Chrome Carbureted Fuel Pressure Online From Ubuy?

Answer: It’s easy to shop Holley 12-804 Chrome Carbureted Fuel Pressure online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Holley 12-804 Chrome Carbureted Fuel Pressure Available to Shop Online in Singapore?

Answer: Yes, at Ubuy Singapore this product is available for you to shop at a reasonable price. The Holley 12-804 Chrome Carbureted Fuel Pressure is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Holley Pressure Regulators Editorial Review

The Holley HOL 12-804 Fuel Pressure Regulator is highly recommended for those who need to adjust their fuel pressure. It is of good quality and easy to install. The regulator can be mounted flat or on its side. It also allows for the installation of a fuel pressure gauge. However, some users have reported issues with accuracy at low pressures.

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Pros

Allows for easy adjustment of fuel pressure
Good quality
Easy to install
Can be mounted flat or on its side
Allows for installation of a fuel pressure gauge

Cons

Issues with accuracy at low pressures

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SGD 96

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Features & Benefits

Controls fuel pressure to prevent flooding or drivability problems
Fully adjustable to meet engine needs
Pre-set at 2.8 PSI for easy installation
Features 3/8 NPT in/out ports
Includes mounting bracket
Fuel regulation range from 1 to 4 psi

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Holley 12-804 Chrome Carbureted Fuel Pressure Regulator

SGD 96

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Dangerous Goods

Who Should Buy?

Product Description

Customer Questions & Answers

Holley Pressure Regulators Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

SGD 96

Features & Benefits

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