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Edelbrock

Edelbrock 1905 AVS2 Series Carburetor 650 cfm Square Flange Non-EGR Manual Choke Satin AVS2 Series Carburetor

  • Based on 197 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Fast Track Auto
Arrives Wednesday, May 20
Order within 20 hours and 52 minutes
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Features

  • Satin Finish
  • 4 Barrel
  • Annular Booster Type
  • Manual Choke Type
  • 650 cfm Maximum Flow Rating

Description

The AVS2 Series is the next generation in Edelbrock carburetors. The AVS2 features annular flow primary boosters with a new calibration for improved off idle and cruising performance. The annular flow booster design delivers improved fuel atomization to eliminate flat spots that may be encountered when the carburetor transitions from idle to full throttle. Each annular booster features eight, equally spaced orifices to improve fuel metering from idle to the main. The improved flow metering makes this carburetor ideal for use with a wide variety of small-block and big-block engines with either dual- or single-plane intake manifolds. The AVS2 includes both timed and full vacuum ports for ignition advance. It comes with: Metering Jets - Primary . 101, Secondary . 098; Metering Rods - . 070 x . 037; Step-Up Spring - orange (5" Hg). Use carb Studs 8008 or 8024 if needed. Match with an Edelbrock intake manifold for the ultimate induction upgrade.

Brand: Edelbrock


Vehicle Service Type: Car


Flange Type: Square Bore


Fuel Type: Gasoline


Specific Uses For Product: Performance


Brand: ‎Edelbrock


Vehicle Service Type: ‎Car


Flange Type: ‎Square Bore


Fuel Type: ‎Gasoline


Specific Uses For Product: ‎Performance


Product Dimensions: ‎7.38"D x 13.25"W x 6.75"H


OEM Part Number: ‎1905


Global Trade Identification Number: ‎52


Manufacturer: ‎Edelbrock


UPC: ‎085347019052


Model: ‎JEGS


Item Weight: ‎8.9 pounds


Item model number: ‎1905


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Cast


Manufacturer Part Number: ‎1905


Date First Available: November 1, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Good performance
It beats a holley anytime
Reviewed in the United States on June 28, 2025 by Lupe D.
    • High Quality
Excellent Carburetor!
Reviewed in the United States on June 28, 2025 by Thomas F.
    • Daily driver proformance
Im a Holley guy when it comes to racing but this carb for a street rig is it. Definitely set up rich out of the box, get a calibration kit.
Reviewed in the United States on April 8, 2025 by tyler f.
    • running good
This carburetor ended up being pretty good. Unfortunately this is my third new edelbrock carburetor in less than a year. Literally it took 3 bad from stock to get one that was good, BUT - not from this seller. Two in a row bad from a place that rhymes with shmummit. Quality of the work and packaging showed signs of professionalism here, which the ones from shmummit did not. Car runs strong! ... show more
Reviewed in the United States on September 22, 2025 by Mark Foster
    • Read the Instructions.
As advertised. Good instructions and no leaks. For my application (‘73 440 Chrysler - replacing scored Theromoquad) it required an additional adapter kit. See instructions for specific applications.
Reviewed in the United States on July 13, 2025 by Andrew Y.
    • Love it! Bolt it on, tune idle mixture an go!
Night and Day difference between this 1905 and my old 1406 carb. I'm now starting to think there was something wrong with my 1406 from the factory simply cause I tried every spring/metering rod/jet combo I could to dial in my 351w. It never touched this in comparison. This out of the box is perfect. I haven't seen a need at all to make any adjustments to the factory settings other than normal tuning out of the box for idle an all. I'll report back when I have some hard numbers for fuel mileage comparison, but so far it seems identical mileage wise with much more power and better throttle response than before. ... show more
Reviewed in the United States on May 13, 2018 by CyberSparky
    • Excelente!
Excelente carburador era lo que esperaba
Reviewed in the United States on July 5, 2025 by Mariano
    • Runs perfect.
Runs perfect out of the box.
Reviewed in the United States on April 12, 2025 by james r steele

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