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Edelbrock 19063 - Carburetor Thunder AVS2 Series 650 CFM Electric Choke Black Powder Coated (Non-EGR)

Edelbrock 19063 - Carburetor Thunder AVS2 Series 650 CFM Electric Choke Black Powder Coated (Non-EGR)

Edelbrock 19063

$556.55 $505.95
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Part Number:
19063
SKU:
EDEL-19063
UPC:
085347190638
Availability:
IN STOCK AND READY TO SHIP

Edelbrock - 19063

Carburetor - AVS2 - 4-Barrel - 650 CFM - Square Bore - Electric Choke - Mechanical Secondary - Dual Inlet - Black Powder Coat - Each

The Edelbrock #19063 AVS2 Series 650 cfm carburetor is the next generation in Edelbrock carburetors. Designed and calibrated for optimum street performance in small-block and some big-block engines.

Edelbrocks Annular Flow Booster technology brings superior fuel atomization to all dual-quad applications with the AVS2 500 CFM Carburetor #1904 that is specially calibrated for engines running two four-barrels. 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 with no sacrificing of 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 todays 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 lets you make float level adjustments or replace internal components without draining the fuel from the carburetor or removing it from the engine. The AVS2 500 CFM carburetor is available with electric (#1903) or manual (#1904) in satin or EnduraShine finish. For small-cubic-inch single carburetor engines, order the specially calibrated AVS2 500 CFM #1901 (electric choke) or #1902 (manual choke). Like all Edelbrock carburetors, the AVS2 Series is designed, manufactured, assembled and calibrated by Edelbrock in the USA.

  • Thunder Series AVS2 Carburetor

RGL: WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Primary Jet Diameter: 0.101
Metering Rod Size: .070 x .037
Material: Aluminum
Gasket Or Seal Included: Yes
Choke Type: Electric
Main Venturi Diameter: 1.19
Series: AVS2
Body Height: 3.25
Finish: Black Powder Coated
Barrel Quantity: 4 Barrel
Booster Type: annular
Secondary Jet Diameter: 0.098
EGR Port: No
Spring Force: 5" Hg (Orange)
Condition: New
Maximum Flow Rating: 650
Bore Diameter: Primary Bore 1.44; Secondary Bore 1.75
Flange Shape: Square