Description
Carburetor; AVS2; 4-Barrel; 800 Cubic Feet Per Minute (CFM); Square-Flange; Electric Choke; Gasoline
Edelbrock’s Annular Flow Booster technology brings superior fuel atomization to all high-Horsepower small- & big-block engines with the AVS2 800 CFM Electric Choke Carburetor 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, & 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 & simple part-throttle tuning, metering rods & 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 & adjustments stay unchanged, so performance remains consistent. Updated primary & secondary booster clusters in the AVS2 offer the most accurate & up-to-date calibration available for today’s fuels & 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.
Condition: New
Number Of Barrels: 4
CFM: 800
Flange Style: Square
Choke Type: Electric
Finish: Satin
Fuel: Gasoline
Includes Gaskets: Yes
Vehicle Fit List: Chevrolet Big Block 1965-1990 Gen IV 00, Big Block 1991-1995 Gen V 00, Small Block 1955-1986 00, …
– 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, & Throttle Response In The Low- To Mid-RPM Range Is Improved Tremendously Without Sacrificing That Top-End Power
– AVS2 Is Unaffected By Engine Backfires Since There Are No Power Valves To Blow Out
– For Fast & Simple Part-Throttle Tuning, Metering Rods & 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 & Adjustments Stay Unchanged, So Performance Remains Consistent
– 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
– Limited 1 Year Warranty
