Pay in installments of $68.12 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Edelbrock Thunder Series AVS Dual Quad Annular Boosters 500 CFM Carburetor w/Manual ChokeWith our innovative Annular Flow Booster technology, Edelbrock 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
With our innovative Annular Flow Booster technology, Edelbrock 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. AVS2 carbs are 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. Our 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, our Qwik-Tune Secondary Air Valve design 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 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 500 CFM carburetor is available with electric (#1903) or manual (#1904) choke in satin or chrome-like EnduraShine finish. For small-cubic-inch single carburetor engines, order our specially calibrated AVS2 500 CFM #1901 (electric choke) or #1902 (manual choke). All AVS2 carburetors are designed, manufactured, assembled and calibrated by Edelbrock in the USA.Installation Instructions
Warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 15 reviews
Sort
Product Reviews
★★★★★ 3
Love the style but it doesn’t hold shape
Size: One Size, Color: Vanilla
I am big fan of the Lucky Brand. This tote disappointed simply because it was floppy. So if you set it down it just collapses instead of holding shape. So it wasn’t what I was looking for in a tote. I was really excited about this bag because I love the style and color. But I ended up returning it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
★★★★★ 5
WOW!! Pics do not do it justice!
Color: Classic, Size: Small
I was ready to be disappointed with this bag because of the low price and the meh pics BUT NO! This is a lovely bag.
*the feel is indescribably soft and pleasant.
*the quality is apparent in the beautiful lining as well as the exterior. It is beautifully sewn and designed.
*the thought that went into the design is remarkable. Each pocket is conveniently placed and deep enough to be secure. No wasted space as in, there are additional deep pockets on the outside for anything but what comes to mind is a water bottle that won’t go sideways and spill or leak or topple out. It is comfortable, spacious, smart, and pleasing to touch and hold.
*the bottom zipper is discreet and opens up to expand the volume of the bag should you need it. The lining easily accommodates the adjustment.
I chose the small size which is perfectly adequate for my needs. I will use for short trips as it will accommodate laptop, dog treats, my snacks and hydration, book, wallet, phone and more of course. I value this much much higher than the price I paid.
None of the pics do it justice. You have to have it in your hands to believe. I highly recommend. I’m fighting that impulse to get a back up bc this is def my new favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
The Best Tote Bag EVER
Color: Khaki, Size: Small
It's perfect for work and everyday use! It's durable and lightweight. It's expandable at the bottom and the zippers work well. I bought it in size small in the light khaki color... Perfect for spring! It's very organized with pockets on the inside and a place for your iPad. I highly recommend it! I'm going to buy it as a gift for my daughters. It looks like the expensive bags, but at $25 it's a steal! I may get one in another color for the fall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
★★★★★ 5
This is a good work or travel bag.
Color: Black, Size: Large
This is a good size bag, light with lots of compartments on the inside and outside of the bag. Fit my laptop perfectly with room for much more inside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
★★★★★ 5
Best diaper/traveling bag!!
Color: Desert, Size: Large
Absolutely LOVE this bag!! The fabric of the bag was better than I even expected. It’s super soft, comfortable, easy to wipe down, has plenty of storage, sturdy even without stuffing it full, and is the perfect bag! It feels nice and thick without it being heavy. The zipper is also very durable and isn’t cheap feeling compared to other brands. I will definitely be ordering more in the future even to use for just traveling. I switched from a book bag diaper bag style to this bag and I feel like it holds even more! Plus, I love that you can expand this bag!! You won’t regret buying this one!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
recommand products
Redback C0900B
160.55
Trifari 1950s White "Diamond" Paste Bracelet
260.00
Victorian 9ct Gold Tie Pin Two Colour Gold Overlay Heart with Rose Motif
130.00
ULTIMA REAR HEAVY DUTY SHOCK ABSORBER TO SUIT FORD COURIER PH 1V 4.0L V6 SUITS RWD ONLY
74.00
Women Multicoloured Embellished Designer Hairband
340.00