HOLLEY FR-80845HBX Ultra Carburetor 090127714454

( Brand: Holley ), ( Manufacturer Part Number: FR-80845HBX ), ( Part Type: Carburetor ), ( UPC: 090127714454 )

Review HOLLEY Ultra Carburetor Factory Refurbished fits XP

The Holley FR-80845HBX Ultra LP Gas XP Carburetor is a high-performance fuel delivery system designed specifically for LP Gas applications. This carburetor is part of Holley's Ultra series, which is known for its exceptional metering capabilities and ease of tuning.

The FR-80845HBX features a unique bowl design with a large, 2-quart capacity that is optimized for LP Gas applications. The bowl is also vented to help prevent fuel surges, ensuring smooth idling and consistent fuel delivery under a wide range of operating conditions.

The carburetor comes equipped with Holley's Ultra diaphragm-style accelerator pumps, which offer superior response and metering accuracy. These pumps are designed to provide ample fuel for even the most demanding applications, making them ideal for high-horsepower engines.

The FR-80845HBX also includes Holley's Ultra vacuum secondary system, which utilizes a unique design to provide an ultra-smooth, powerful vacuum secondary circuit. This system helps improve mid-range power and torque, making it an excellent choice for boosted or highly modified engines.

The carburetor is constructed from high-quality materials, including billet aluminum components and stainless steel hardware. It also includes a heavy-duty floater bowl gasket and a high-flow fuel filter to help ensure reliable fuel delivery and long-lasting performance.

The FR-80845HBX Ultra LP Gas XP Carburetor is easy to install and tune, thanks to its intuitive design and comprehensive instruction manual. It is also compatible with various LP Gas regulators and fuel pressure regulators, allowing for flexible installation options.

Overall, the Holley FR-80845HBX Ultra LP Gas XP Carburetor is an excellent choice for anyone looking to maximize the performance of their LP Gas-powered engine. Its large capacity bowl, powerful accelerator pumps, and vacuum secondary system make it a versatile and highly capable fuel delivery system, making it a popular choice among enthusiasts and racers alike.

The Holley Ultra Wilson Manifold Carburetor, model number FR-80845-HBX, is a popular choice for performance enthusiasts seeking superior carburetor technology. This carburetor offers several advantages, but it also comes with some potential drawbacks. Let's examine the pros and cons of investing in the Holley Ultra XP Carburetor.

1. Fuel Efficiency: The Ultra XP carburetor is designed to provide excellent fuel efficiency, which can lead to increased mileage and reduced fuel costs.

2. Easy Installation: Holley Ultra XP carburetors come with a tuned jet kit, making installation relatively straightforward, even for those without extensive mechanical experience.

3. Improved Air/Fuel Mixture: The Ultra XP carburetor's advanced design allows for a more precise air/fuel mixture, resulting in improved engine performance and power output.

4. Adjustability: This carburetor is highly adjustable, allowing users to fine-tune the air/fuel mixture for optimal engine efficiency and performance.

5. Durability: Holley Ultra XP carburetors are built to last, featuring heavy-duty components and robust construction.

1. Cost: The Holley Ultra XP carburetor is a premium product and comes with a higher price tag compared to other carburetor options.

2. Complexity: The Ultra XP carburetor's advanced design and features may require a greater investment of time and resources to learn how to effectively tune and optimize its performance.

3. Limited Compatibility: The Ultra XP carburetor may not be compatible with all engine configurations, so it's essential to confirm compatibility before making a purchase.

In conclusion, the Holley Ultra XP carburetor offers several benefits, including improved fuel efficiency, easy installation, precise air/fuel mixture, adjustability, and durability. However, it also comes with potential drawbacks such as a higher cost, complexity, and limited compatibility.

If you are a performance enthusiast seeking superior carburetor technology and are willing to invest in a premium product with a learning curve, the Holley Ultra XP carburetor could be an excellent choice for you. However, if you're on a budget or only require basic carburetor functionality, this may not be the ideal option. Ultimately, the decision to invest in the Holley Ultra XP carburetor depends on your specific needs, budget, and level of mechanical expertise.

Details:

A signature is required on all UPS orders over $750. FR-80845HBX Holley Ultra XP Carburetor - Factory Refurbished: 950 cfm 4150 Mechanical Secondaries Hard Core Gray E85;Aluminum Construction saves 4.5 lbs 38% weight savings ; with black anodized billet aluminum metering block and booster inserts; designed for use on Drag race, circle track, or any high horsepower engines; E85 specific calibration; Contoured venture inlet offers balanced airflow increased horsepower; Air bleeds moved outward to allow a smoother transition of from the top carburetor into venture; Metering blocks feature improved durability, true gasket sealing fully adjustable emulsion bleeds, power valve channel restricts idle feed restricts ; Integrated bypass eliminates need holes in throttle plates allows proper adjustment while maintaining correct plate transfer slot relationship.; Helps maintain good control when using radical camshafts.; Fuel bowls provide 20% more fuel capacity controlling slosh internal baffling; Clear sight windows both sides easy safe level adjustments; Built drain plug front bowl provides access empty contents bowl; 8AN o-ringed threads offer large variety plumbing options can be plumbed either side; .130 stainless needle seats demand E-85; 4 corner you precisely your system; perfect off line launches; Elongated dual pattern mounting fitment intakes square flange Holley Dominate ; Knurled hand adjustable primary secondary curb screws without tools; Primary shaft capped prevent entry debris contaminates; Throttle is slabbed undercut airflow; machined accessory hole addition stop. Provides choice of 1:1 or progressive secondary throttle actuation for ultimate control secondary opening rate; Base plate designed with a boss that can be consumer machined vacuum source; Stainless steel plates; Includes notched float and jet extensions; 100% wet-flow tested by Holley technicians to assure it arrives ready run!;. Buyer pays return shipping.

part #: fr80845hbx price

• $921.95

specifications carbcoon:

• for models: Xp
• brand: Holley
• mpn: Fr-80845hbx
• part type: Carburetor
• upc: 090127714454

offer carbcoon:

• started: June 10, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

shipping carbcoon:

• cost: $0.00
• transit: 3-7 Days
• class: Standard
• service: UPS Ground
• type: Fixed
• carrier: UPS

returns carbcoon:

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

seller carbcoon:

• city: Bowling Green, Kentucky
• rating: 99.7%
• # reviews: 22124

payments carbcoon:

• other
• credit card: Diners-club
• wallet: Paypal

general carbcoon:

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

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