1. USED Car/Truck Carburetors Items
  2. sku: 6818458238026883
  3. HOLLEY 0-80803HB

HOLLEY 0-80803HB Ultra Gas Cfm Barrel Carburetor 090127671016

fits model: Xp, 750.

0-80803hb Holley Ultra Xp Gas 750 Cfm 4 Barrel Carburetor

( Brand: Holley ), ( Manufacturer Part Number: 0-80803HB ), ( Type: Carburetors ), ( Material: Aluminum ), ( Universal Fitment: Yes ), ( California Prop 65 Warning: True ), ( UPC: 090127671016 )

Review HOLLEY Ultra Gas Cfm Barrel Carburetor fits XP 750

Introducing the Holley 0-80803HB Ultra LP Gas 750 CFM Barrel Carburetor, an exceptional addition to your high-performance gas engine. This carburetor is meticulously designed to deliver optimal fuel delivery and airflow for maximum power and efficiency.

The Ultra LP Gas 750 CFM Barrel Carburetor features a unique and efficient design. It comes with a 750 CFM double-pumper venturi, which is ideal for engines that require large fuel volumes. The venturi is constructed from billet aluminum, ensuring durability and precision. It also has a unique "bowl within a bowl" design, which enhances fuel atomization for improved combustion.

This carburetor is specifically designed for gas applications and is capable of handling fuels with up to 10% ethanol content. It comes with a Holley Ultra LP Gas Kit, which includes all the necessary components for a successful conversion to LP Gas. These components include an LP Gas regulator, fuel pressure regulator, and an LP Gas float bowl kit.

The Ultra XP series carburetors are known for their advanced features, including a removable power valve, adjustable power valve spring, and Holley's patented Dominator II electric choke system. These features provide exceptional starting performance, even in cold weather conditions. The power valve is also adjustable, allowing you to fine-tune your engine's performance for various driving conditions.

The Ultra XP series carburetors also come with Holley's exclusive Advanced Air Mixer System. This system allows you to tune the secondary circuit for optimal power and torque. It also includes a primary metering rod for fine-tuning the idle circuit.

The Ultra LP Gas 750 CFM Barrel Carburetor is also easy to install and maintain. It comes with a detailed instruction manual, as well as all the necessary hardware for installation. The carburetor is also easy to tune, with accessible adjustments for the primary and secondary circuits.

In summary, the Holley 0-80803HB Ultra LP Gas 750 CFM Barrel Carburetor is a high-performance carburetor that is specifically designed for gas applications. It delivers optimal fuel delivery and airflow for maximum power and efficiency, and comes with advanced features such as a removable power valve, adjustable power valve spring, and Holley's patented Dominator II electric choke system. It is easy to install and maintain, making it an excellent choice for anyone looking to upgrade their gas engine.

The Holley 0-80803HB Ultra LP Gas 750 CFM Barrel Carburetor is a popular choice for those looking to upgrade their fuel delivery system in high-performance applications. This carburetor is designed specifically for use with LP (liquefied petroleum) gas, such as propane. Here are some pros and cons to help you make an informed decision about purchasing this carburetor:

Pros:

1. High CFM (cubic feet per minute) rating of 750, making it suitable for larger engines and high-performance applications.

2. Ultra LP Gas Kit included, which makes the installation process easier and more convenient for those using LP gas.

3. Holley's Advanced Automatic Choke System ensures easy starting in various weather conditions.

4. Holley's Secondary Enrichment System (SES) provides consistent idle and improved drivability.

5. Double pumper design for improved vacuum and fuel delivery.

Cons:

1. Higher price point compared to some other carburetors on the market.

2. Installation can be complex, especially for those without prior experience working with carburetors or LP gas systems.

3. May require additional modifications to the engine or fuel system to achieve optimal performance.

In conclusion, the Holley 0-80803HB Ultra LP Gas 750 CFM Barrel Carburetor offers several advantages for those looking for a high-performance carburetor for their LP gas-powered engine. However, it comes with a higher price point and a potentially complex installation process. If you have the necessary experience, knowledge, and resources to install and fine-tune the carburetor, it could be a worthwhile investment for your high-performance application. On the other hand, if you're looking for a more straightforward solution or are new to working with carburetors or LP gas systems, you may want to consider other options. Ultimately, the decision to purchase this carburetor depends on your specific application, experience level, and budget.

Details:

Many options. Billet Aluminum Metering Blocks, Fully adjustable emulsion bleeds, power valve channel restricts and idle feed. Cons: A little pricey. Part # 0-80803HBX Condition New Brand Holley Sold Each Details Info HP Carburetors have been the standard in racing four barrel carburetors for nearly two decades.

Only adjustments required have been the jets and floats. Billet Aluminum Metering Blocks, Fully adjustable emulsion bleeds, power valve channel restricts idle feed. You make them 38% lighter, increase the fuel capacity by 20% and add 30 other new features. Billet Aluminum Base Plates, Stainless steel adjustable secondary link.

Updated Main Body Design, Integrated idle bypass valve eliminates the need for holes in throttle plates and allows proper adjustment of while maintaining correct plate to transfer slot relationship. The finish is nice as well. Power valve channel restricts now machined lower in metering block for improved fuel delivery to power circuit. A traditional v-bowl eliminates fuel starvation and provides consistent air/fuel ratios.

Won with it the first night. Pros: Looks Great Very light. Yes, I recommend this product

Fuel bowl can be plumbed from either side. Fuel bowl inlet's feature 8 AN O-ring port fittings to allow for a large variety of plumbing options. They're available in an all new Hard Core Gray hard coat anodized finish with Black billet for superior corrosion protection. Helps maintain good idle control when using radical camshafts.

Aluminum Construction, Saves 4.5 lbs - 38%. So how do you make them better.

part #: 080803hb prices

  • $69.95-$1349.95

specifications carbcoon:

  • for models: Xp, 750
  • brand: Holley
  • mpn: 0-80803hb
  • type: Carburetors
  • material: Aluminum
  • universal fitment: Yes
  • california prop 65 warning: True
  • upc: 090127671016

offer carbcoon:

  • started: June 22, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

payments carbcoon:

  • wallet: Paypal
  • other
  • credit card: Visa

general carbcoon:

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

shipping carbcoon:

  • service: UPS Ground
  • class: Standard
  • type: Fixed
  • transit: 32-47 Days
  • cost: $0.00
  • carrier: UPS

returns carbcoon:

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

seller carbcoon:

  • city: Bowling Green, Kentucky
  • rating: 99.2%
  • # reviews: 323901
for models: xp, 750, type: carburetors, universal fitment: yes, california prop 65 warning: true,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, material: aluminum, sku: 6818458238026883,

Holley 0-80803HB Is Similar To:

carbcoon logo
5 offers $69.95–$1349.95 USD
  • Offer #1: $69.95 price + $7.99 shipping estimate = $77.94* total. Power-flo radius carburetor fittings for smooth fuel flow. STANDARD 4150 HOLLEY CARBURETORS.+$7.99 shipping
  • Offer #2: $74.99 price + $12.99 shipping estimate = $87.98* total.+$12.99 shipping
  • Offer #3: $1349.95 price + $0.00 shipping estimate = $1349.95* total. Model is 38% lighter and has increased the fuel capacity by 20%, Fuel inlets are spaced 9.75" on center, Fuel bowl inlets feature -8 AN O-ring port fittings to allow for a large variety of plumbing options, An integrated idle bypass valve eliminates the need for holes in throttle plates, Features a stainless steel adjustable secondary link.FREE SHIPPING
  • Offer #4: $79.99 price + $7.99 shipping estimate = $87.98* total.+$7.99 shipping
  • Offer #5: $79.99 price + $7.99 shipping estimate = $87.98* total.+$7.99 shipping

Copyright © carbcoon.com