Edelbrock ede1913 AVS2 800 CFM 4-Barrel Electric Choke Carburetor, Satin Finish

Edelbrock's Annular Flow Booster technology brings superior fuel atomization to all high-horsepower small- and big-block engines with the AVS2 800 CFM Electric Choke Carburetor #1913 that is specially calibrated to make power. Annular Flow Boosters deliver near EFI-like drivability that you can feel as soon as you step on the gas. Fuel distribution is refined by eight equally spaced orifices in the booster rings that replace down-leg boosters which simply dump raw fuel into the venturi. Flat spots are completely eliminated, and throttle response in the low- to mid-RPM range is improved tremendously without sacrificing that top-end power that Edelbrock is known for. The AVS2 is unaffected by engine backfires since there are no power valves to blow out. For fast and simple part-throttle tuning, metering rods and springs can be changed in seconds without carburetor removal or fuel draining. AVS2 carbs have the unique ability to "hold a tune" when compared to other carburetors. Your tuning and adjustments stay unchanged, so performance remains consistent. Updated primary and secondary booster clusters in the AVS2 offer the most accurate and up-to-date calibration available for today's fuels and octane levels. Additionally, the unique Qwik-Tune Secondary Air Valve allows for limitless calibration of the secondary circuit. Adjustments can be with simple hand tools in seconds to suit your application. The AVS2 features a two-piece ease-of-tuning design that allows you to make float level adjustments or replace internal components without draining the fuel from the carburetor or removing it from the engine. The AVS2 800 CFM is available with a manual (#1912) or electric (#1913) choke in satin or chrome-like EnduraShine finish. All AVS2 Series carburetors, like Edelbrock's popular Performer Series and Thunder Series AVS, are designed, manufactured, assembled and calibrated by Edelbrock in the USA. Edelbrock's Annular Flow Booster technology brings superior fuel atomization to all high-horsepower small- and big-block engines with the AVS2 800 CFM Electric Choke Carburetor #1913 that is specially calibrated to make power.

• Fuel Distribution

The Edelbrock AVS2 800 CFM Electric Choke Carburetor, part number ede1913, is specially calibrated for high-horsepower small- and big-block engines. Its Annular Flow Booster technology uses eight equally spaced orifices in each booster ring to improve fuel atomization and distribution, supporting strong throttle response from low to mid RPM without sacrificing top-end performance.

The AVS2 design eliminates flat spots and is unaffected by engine backfires because it does not use power valves. Metering rods and springs can be changed in seconds for straightforward part-throttle tuning, while the carburetor is designed to hold its tune for consistent performance. Updated primary and secondary booster clusters provide calibration for today’s fuels and octane levels, and the Qwik-Tune Secondary Air Valve allows secondary-circuit adjustments with simple hand tools.

Its two-piece design allows float-level adjustments and internal component replacement without draining fuel from the carburetor or removing it from the engine. This model features an electric choke and satin finish. Edelbrock states that AVS2 Series carburetors are designed, manufactured, assembled and calibrated in the USA. Fitment data was not provided. Carburetor approval information was not provided; acknowledgement may be required. This product carries a Proposition 65 warning.

Key Features & Performance Benefits

• Annular Flow Boosters: Eight equally spaced orifices improve fuel atomization and distribution.
• 800 CFM Calibration: Specially calibrated to make power in high-horsepower small- and big-block applications.
• Qwik-Tune Secondary Air Valve: Enables quick secondary-circuit adjustments with simple hand tools.
• Two-Piece Design: Allows float-level adjustments and internal component replacement without draining fuel or removing the carburetor from the engine.

Key Product Specifications & Technical Data

• Brand: Edelbrock
• Part Number: ede1913
• Series: AVS2
• Type: 4-barrel carburetor
• Airflow: 800 CFM
• Choke: Electric
• Finish: Satin
• Application: High-horsepower small- and big-block engines

What's Included in the Box

The product data does not specify the box contents.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1