
( Brand: Holley ), ( UPC: 090127000052 ), ( Manufacturer Part Number: 134-314 ), ( Material: Aluminum )
Review HOLLEY Ultra Replacement Main Body Cfm Shiny fits XP 850
The Holley 134-314 Ultra XP 850 CFM Shiny Carburetor is a high-performance, fuel-injected carburetor designed for street and racing applications. This carburetor features Holley's Ultra XP system, which combines the benefits of a traditional carburetor with the consistency and reliability of electronic fuel injection.
The 850 CFM bowl size of this carburetor makes it suitable for large displacement engines, providing ample fuel flow to meet the demands of high horsepower applications. The Shiny finish adds a touch of elegance and customization to your engine bay.
The Ultra XP system utilizes a proprietary electronic control module that constantly monitors airflow and fuel pressure to maintain optimal fuel delivery. This results in consistent idle quality, improved throttle response, and better fuel economy. The system also includes an integrated fuel pressure regulator, eliminating the need for an external regulator.
The Holley 134-314 Ultra XP 850 CFM Shiny Carburetor also includes several advanced features to make installation and tuning easier. It comes with a built-in choke system, making it easier to start your vehicle in cold weather. The carburetor also includes a vacuum secondary circuit, which can be used to add additional power and improve mid-range performance.
The Ultra XP system is also highly configurable, with various options for base tune, secondary tune, and fuel pressure adjustments. Holley offers a variety of calibration kits and tools to help you customize the carburetor to your specific engine and driving conditions.
The Holley 134-314 Ultra XP 850 CFM Shiny Carburetor is a high-performance, fuel-injected carburetor that offers the benefits of both traditional carburetion and electronic fuel injection. Its 850 CFM bowl size makes it suitable for large displacement engines, while its advanced features and customization options make it a popular choice among serious enthusiasts and racers.
The Holley 134-314 Ultra Max XP 850 CFM carburetor is a popular choice among automotive enthusiasts and professional racers due to its high performance and versatile features. Here are some pros and cons that may help you decide if this carburetor is the right fit for your project.
Pros:1. High Flow Rate: The Ultra Max XP 850 CFM carburetor offers a high flow rate, which is ideal for high-performance engines that require a large amount of fuel and air mixture.
2. Adjustable Features: The carburetor comes with adjustable features such as the idle mixture screw, main jet, power valve, and secondary emulsion tube. These adjustments allow for fine-tuning of the carburetor to optimize engine performance.
3. Durable Construction: The Holley Ultra Max XP carburetor is built with a billet aluminum body, which provides strength and durability. It also features a heavy-duty cast aluminum base, making it suitable for use in racing applications.
4. Easy Installation: The carburetor comes with a detailed instruction manual and all necessary hardware for installation. It also features a removable float bowl, making the removal and installation process easier.
5. Improved Air/Fuel Mixture: The Ultra Max XP carburetor utilizes a progressive linkage system, which improves the air/fuel mixture by providing a consistent vacuum signal to the secondary circuit.
Cons:1. Cost: The Holley Ultra Max XP 850 CFM carburetor is a high-performance carburetor and comes with a premium price tag.
2. Complexity: The carburetor's adjustable features and progressive linkage system may be intimidating for some users, especially those who are not experienced with carburetor tuning.
3. Maintenance: The Ultra Max XP carburetor requires regular maintenance to ensure optimal performance. This includes adjusting the float level, syncing the secondary circuits, and checking the air filter.
Conclusion:The Holley 134-314 Ultra Max XP 850 CFM carburetor is an excellent choice for high-performance applications that require a large amount of fuel and air mixture. Its adjustable features, durable construction, and improved air/fuel mixture make it a popular choice among automotive enthusiasts and professional racers. However, its premium price tag, complexity, and maintenance requirements are important considerations. If you have the experience and resources to tune and maintain the carburetor, it is definitely worth considering for your high-performance project.
Recommendation:If you are looking for a high-performance carburetor for your project and have the necessary experience and resources to tune and maintain it, the Holley 134-314 Ultra Max XP 850 CFM carburetor is an excellent choice. However, if you are new to carburetor tuning or have a smaller budget, you may want to consider a less complex and less expensive option. In that case, the Holley Single Plane Street Avenger series or the Holley 2-barrel carburetors may be more suitable for your needs.
part # 134314 price
- $334.75
specifications carbcaddie:
- for models: Xp, 850
- brand: Holley
- upc: 090127000052
- manufacturer part number: 134-314
- material: Aluminum
seller carbcaddie:
- # reviews: 14623
- rating: 98.7%
payments carbcaddie:
- credit card: Visa
- other
- wallet: Apple-pay
offer carbcaddie:
- options: Ship-to-home
- quantity: 8
- started: April 19, 2025
- sold: 0
- availability: In Stock
shipping carbcaddie:
- type: Fixed
- transit: 5-8 Days
- service: UPS Ground
- class: Standard
- cost: $0.00
- carrier: UPS
general carbcaddie:
- Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
- condition: New
returns carbcaddie:
- policy: Returns Accepted
- time: 30 Days
- paid by: Buyer
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