HOLLEY 0-80770-1 Carburetor Cfm Barrel 4150 0-807770-1 0247

( Brand: Holley ), ( Manufacturer Part Number: 0-80770-1 ), ( Type: Carburetor ), ( Choke Type: Electric ), ( Mounting Flange Type: Square Bore ), ( Performance Part: Yes )

Review HOLLEY Carburetor Cfm 4150 Barrel fits STREET AVENGER 770

The Holley 0-80770-1 Street Avenger Carburetor is a high-performance 4150-style carburetor with a generous flow rate of 770 CFM, making it an excellent choice for muscle cars, hot rods, and other high-performance applications. This carburetor is part of Holley's Street Avenger series, which is known for its reliable operation, easy tuning, and classic appearance.

The 0-80770-1 Street Avenger Carburetor features a 4150 base plate, which is compatible with a wide range of intake manifolds and provides a conventional 4-bolt flange pattern. The barrel is identified as 0247, which is Holley's 2300 series barrel with a 2.30-inch primary bore and 2.045-inch secondary bore. This barrel is designed to provide excellent air/fuel mixture for large engines, ensuring optimal power and torque across the entire RPM range.

The carburetor comes with several advanced features to make tuning and installation easy. It includes a power valve, which helps maintain idle quality and stability, and a vacuum secondary, which provides a smooth power band and excellent throttle response. The carburetor also comes with a built-in fuel pressure regulator, which simplifies the fuel system and eliminates the need for an external regulator.

The 0-80770-1 Street Avenger Carburetor is designed for easy installation and tuning. It includes a full set of gaskets and hardware, as well as a detailed instruction manual. The carburetor also features a removable bowl, which makes it easy to access the internal components for tuning.

The carburetor's classic appearance is sure to be a hit with hot rod enthusiasts. It comes with a chrome cover, chrome fuel bowls, and a polished aluminum base plate. The adjustable float level allows for fine-tuning of the fuel mixture, while the adjustable idle mixture screws provide precise control over the carburetor's idle quality.

In summary, the Holley 0-80770-1 Street Avenger Carburetor is a high-performance 4150-style carburetor with a generous flow rate of 770 CFM. It features advanced tuning capabilities, easy installation, and a classic appearance that is sure to be a hit with hot rod enthusiasts. With its reliable operation and excellent power delivery, this carburetor is an excellent choice for muscle cars, hot rods, and other high-performance applications.

The Holley 0-80770-1 Street Avenger Carburetor, model 770 CFM 4150 0-807770-1 0247 barrel, is a popular choice among car enthusiasts for its high performance and customizable features. Here are some pros and cons to help you make an informed decision about purchasing this carburetor:

1. High Air Flow: The 770 CFM air flow rate makes it suitable for high-performance applications, enabling better fuel delivery for larger engines.

2. Customizable: Holley offers a wide range of options for this carburetor, including different base plates, intake manifolds, and accessories, allowing for a customized fit and configuration.

3. Improved Idle Circuit: The Street Avenger carburetor comes with an improved idle circuit, ensuring a smoother idle and better fuel economy.

4. Built-in Accel Cable: The built-in Accel cable makes it easy to connect the carburetor to your ignition system, eliminating the need for additional cables.

5. Durable Construction: The carburetor is built with high-quality materials and precision machining, ensuring durability and longevity.

1. Complex Installation: Installing a Holley carburetor can be a complex process, requiring a good understanding of carburetion and fuel system plumbing.

2. Cost: The Holley Street Avenger carburetor is more expensive than some other options on the market.

3. Carburetor Syncing: Syncing multiple carburetors, if your engine has more than one, can be a challenge and may require additional tools and expertise.

The Holley 0-80770-1 Street Avenger Carburetor offers high performance, customizability, and durability, making it an excellent choice for enthusiasts looking for a high-performance carburetor. However, its complex installation process and higher cost may deter some buyers. If you have the necessary expertise and budget, the benefits of this carburetor may outweigh the drawbacks.

If you are looking for a high-performance carburetor for your project car and have the necessary expertise and budget, the Holley 0-80770-1 Street Avenger Carburetor is a great choice. However, if you are new to carburetion or have a limited budget, it may be worth considering other, less complex options. Always make sure to consult the manufacturer's instructions and seek professional advice if necessary.

Details:

Ready to run. Holley 0-80770-1 Four Barrel Carb Single Pumper Dual Feed. Excellent condition.

part #: 0807701 prices

• $499.99-$1076.99

specifications carbcoon:

• for models: 770, Street, Avenger
• brand: Holley
• mpn: 0-80770-1
• type: Carburetor
• choke type: Electric
• mounting flange type: Square Bore
• performance part: Yes

offer carbcoon:

• quantity: 1
• options: Ship-to-home
• started: February 27, 2025
• sold: 0
• availability: In Stock

shipping carbcoon:

• transit: 4-8 Days
• type: Calculated
• class: Standard
• cost: $15.83
• carrier: USPS
• service: USPS Ground Advantage

seller carbcoon:

• city: Alton, New Hampshire
• # reviews: 3461
• rating: 100.0%

payments carbcoon:

• other
• credit card: Visa
• wallet: Paypal

general carbcoon:

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

returns carbcoon:

• policy: No Returns

Holley 0-80770-1 Is Similar To:

• Holley 4557 Ls6 L78 396 454 Carburetor 3967477-gg 1970 Chevelle Camaro Nova (36.9% similar) She was removed off of a running BBC motor but has been sitting for few months. It has not been tested and could possibly need work, labor, other parts/materials before use. May be shipped via ups, USPS or FedEx. The base plate was replaced. Selling an oem Holley list 4557 carburetor with...(May 17th, 2024)
• Holley 10741 Teapot 4000 4-barrel Carburetor 1074-1 Core 1955 Ford Thunderbird 292 V-8 (41.7% similar) Ford part number EYCK-9510-T. Holley teapot 4000 4-BARREL carburetor, list number 1074-1. Please verify part number and pictures match your application. Linkage moves free. See pics for condition. Carb core appears to be mostly complete. Core for rebuilding or parts...(May 17th, 2024)
• Holley 1920 Vintage Glass Bowl Carburetor Hot Rod Gasser Carb Core Rebuild (39.7% similar) Good condition all linkage moves as it should great for rebuild...(May 17th, 2024)
• Holley Fr-80457s 0-80457s 600cfm Street Warrior Electric Choke Factory (32.9% similar) Part #: Holley FR-80457S for sale...(May 17th, 2024)
• Holley 06425c Two Barrel 650cfm Carburetor 6425 Imca Cheater Outlaw Racing Core (37.3% similar) Rare Holley two barrel carburetor, list number 6425 - carb is together with choke removed but horn intact metering block also in very nice physical condition, all linkage moves freely kick down arm as well good overall core condition has been sitting fryers it should base and bores look...(May 17th, 2024)
• Holley Ecz-9510-m Teapot 4000 4-barrel Carburetor 1161-2 Carb 1956 Ford Thunderbird 312 V-8 (37% similar) Carb core appears to be mostly complete. Core for rebuilding or parts. Holley teapot 4000 4-BARREL carburetor, list number 1161-2. Please verify part number and pictures match your application. See pics for condition. Ford part number CZ-9510-M. Linkage moves free...(May 18th, 2024)
• Holley R3310-1 Carburetor List-3310-1 780cfm H4-4150 4bbl Carb Ford Chevy Bop Mopar (47.3% similar) Used Holley 780 cfm 4BBL carburetor. Being sold for parts, restoration, core, rebuild. Looks to be complete, no cracks, being sold as/is. LIST-3310-1, date, 0653...(May 18th, 2024)
• Holley 1850-3 Carburetor 4 Barrel 600 Cfm Vac Secondary Nice Rebuildable Core (36.5% similar) Many of the carbs have been rebuilt and were sitting in plastic bags, but I no history on what was done to them. It is missing a part of the electric choke. Very nice and clean vintage. Spectre fuel system accessory carburetor. The rest of it looks complete. 600 cfm vac...(May 19th, 2024)
• Holley 4360 Economaster 450 Cfm Carburetor 7454 Quadrajet Replacement Chevrolet (41% similar) List number is 7454. For sale is one 1 used Holley 4360 series 450 cfm spread bore carburetor. Verify it will fit your application prior to purchasing. Please look closely at all the pictures for condition and details. The carb is in poor shape and for parts only...(May 19th, 2024)
• Holley List-7001 4165 Spreadbore Carburetor 650cfm Core Or Parts (45.9% similar) This model is a spread bore design double pumper with two accelerator pumps. You are buying on a Holley model 4165 four-barrel carburetor, stamped p/n # LIST-7001, date code 1610, rated at 650 cfm ...(May 19th, 2024)
• Holley 4779 4150 4779 750cfm Competition Drag Racing Double Pumper Carburetor (35.2% similar) Holley 4150/4779/750C fm, competition drag racing double pumper carburetor. Is totally rebuilt, is in like new condition, and ready to install. This is an actual photo of the carb...(May 19th, 2024)