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Description
HOLLEY0-80500 500 CFM STREET AVENGER CARBURETOR Aluminum w/ Electric Choke2300 500CFM STREET AVENGER E C Overview Street Avenger carburetors are known to bolt on right out of the box. The 500 CFM Street Avenger carburetor has great features such as optimized street calibrations; three vacuum ports for all necessary vacuum accessories; factory preset electric choke for easy startups; built in fuel filters; and an included 3 8" fuel line connection so there are no unnecessary trips back to the parts store. The Avenger series
2300 500CFM STREET AVENGER E/C
Overview
Street Avenger carburetors are known to bolt on right out of the box. The 500 CFM Street Avenger carburetor has great features such as optimized street calibrations; three vacuum ports for all necessary vacuum accessories; factory preset electric choke for easy startups; built-in fuel filters; and an included 3/8" fuel line connection so there are no unnecessary trips back to the parts store. The Avenger series are the first carburetors to have a limited lifetime warranty. With a great warranty like that and the included comprehensive instruction manual, you can count on years of worry free service.
Features:
- Vibratory polished for good looks
- Optimized street calibration that works-out-of-the-box
- Factory preset electric choke for easy startups (Range identified and restricted for easy no trouble adjustment)
- Built in No Trouble fuel inlet filter
- Street Avenger fuel metering system provides precise fuel control for great low end torque and awesome acceleration
- Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
- Gen IV No Trouble power valve
- Three vacuum ports (1 PCV/Brake, 1 timed spark, 1 full)
- Limited lifetime warranty - Guaranteed to be free from defects in material and workmanship for the life of the product!
- 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Specs
| Barrels | 2 |
|---|---|
| Booster | Straight |
| Brand | Holley |
| CFM | 500 |
| Choke | Electric |
| Condition | New |
| Emission Code | 3 |
| Finish | Shiny |
| Fuel | Gasoline |
| Marine Use | No |
| Material | Aluminum |
| Model | 2300 |
| Primary Main Jet | 73 |
| Primary Power Valve | 5.0 |
| Primary Pump Nozzle Size | 28 |
| Product Type | 2300 Carburetor |
| Supercharged Application | No |
| Vacuum Ports | 1 timed (spark) port, 1 full, and 1 PCV port |
| Warranty | Limited 1 Year Warranty |
| Part Number | 0-80500 |
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
4.1 ★★★★★
Based on 145 reviews
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Product Reviews
★★★★★ 5
Fun toy
Color: Orange
My standard poodle loves this toy. It holds a charge for several hours and is well made
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Picky dog approved!
Color: S6-muti-color, Color: S6-muti-color
I have wasted so much money on dog balls that they won't even pick up! They finally were obsessed with the Kong rubber green/blue or red/blue ones, but they're $3+. each, and they break from the dogs squishing it. I honestly had zero expectations on these, and they BOTH picked them up on the first throw! That's huge!!
Seem to work fine in the ChuckIt.
As for the squeaker, at first I was like "Oh nooooo." when they both loudly started! Much to my (and my neighbors') happiness, the squeakers stopped working after a couple minutes. 🤣
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Reviewed in the United States on February 2, 2025
★★★★★ 5
Great dog toys
Color: S6-muti-color
These are long lasting, durable dog toys. My dogs love the squeak sound.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Durable
Color: S6-muti-color
The balls are great for chewers. The squeaky didn’t last long but they are perfect for the ball launcher.
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Reviewed in the United States on May 18, 2026
★★★★★ 4
The squeeker isn't durable, but the balls themselves are.
Color: S6-muti-color, Color: S6-muti-color
I have two 70+lb, ball obsessed dogs (a field bred Golden Retriever, and an Old Time Scotch Collie), and these balls are living up to the abuse they're receiving.
In the fall we always lose a ball or two in the yard due to getting lost in leaves or longer grass, so I always try and buy a multi pack at the start of the season, so went with these this year. I'm glad I did. Great price for a 6 pack, they fit the medium Chuck-It launcher (a little loosely, but they throw just fine), have great bounce, they FLOAT (which means I didn't lose any at the beach), and they're super durable to the dreaded "mouth squish." The squeaker dies pretty quick, like, within a day, but it isn't the kind that can fall out or choke your dog, so no worries there.
The boys are happy, I'm happy, my wallet is happy - I've already ordered another pack.
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Reviewed in the United States on November 2, 2024