1. USED Car/Truck Carburetors Items
  2. sku: 8326548017728761
  3. HOLLEY 80870-1

HOLLEY Carburetor Racecar FORD80870-1 870CFM

fits model: 750, 650, Street, Avenger. make: Chevy.

80870-1 Holley Street Avenger 870 750 650 Carburetor Racecar Chevy Ford80870-1 870cfm

( Brand: Holley ), ( Manufacturer Part Number: 80870-1 ), ( Choke Type: Electric ), ( Type: Carburetor )

Review HOLLEY 870 Carburetor Racecar Chevy Ford80870-1 870cfm fits STREET AVENGER 750 650

The Holley 80870-1 Street Avenger 870 CFM Carburetor is a high-performance solution designed for race applications in Chevrolet and Ford engines. This carburetor boasts an impressive 870 CFM (cubic feet per minute) airflow capacity, which ensures efficient fuel delivery for large displacement engines.

This particular model, 80870-1, is part of Holley's Street Avenger series, which combines classic styling with modern technology. The carburetor features a four-barrel design, allowing for optimal fuel distribution and air/fuel mixture preparation for each cylinder. The carburetor body is constructed from aluminum, making it both lightweight and durable.

The Holley 80870-1 Street Avenger comes with a number of key features to enhance its performance. These include:

1. Holley's unique Ultra-Lite Secondary Design, which optimizes the secondary metering for improved mid-range power and torque.

2. A removable power valve, which allows for fine-tuning of the fuel mixture and improved throttle response.

3. A 650 CFM primary circuit, which provides ample fuel for large engines during cruising conditions.

4. A built-in fuel pressure regulator, which maintains a consistent fuel pressure for optimal engine performance.

5. A mechanical secondaries system, which eliminates the need for electrical components and ensures reliable operation.

6. A single-plane intake manifold compatibility, making it a popular choice for hot rods and other race applications.

The Holley 80870-1 Street Avenger Carburetor is easy to install and adjust, thanks to its intuitive design. It comes with a full set of gaskets, mounting hardware, and instructions to make the installation process as straightforward as possible. Additionally, its classic appearance with chrome finish and black base makes it a great addition to any racecar engine bay.

In summary, the Holley 80870-1 Street Avenger 870 CFM Carburetor is a high-performance, reliable, and easy-to-install solution for race applications in Chevrolet and Ford engines. Its impressive airflow capacity, combined with Holley's advanced features and classic styling, make it a top choice for racers and performance enthusiasts alike.

The Holley 80870-1 Street Avenger 870 CFM carburetor is a popular choice for racers looking to improve the performance of their Chevy or Ford muscle cars. Here are some pros and cons that may help you make an informed decision about purchasing this carburetor:

Pros:

1. High Flow Rate: With a flow rate of 870 CFM, this carburetor is capable of delivering a large amount of air and fuel to the engine, making it ideal for high-performance applications.

2. Fuel Efficiency: Holley carburetors are known for their fuel efficiency, which can help save money on fuel costs in the long run.

3. Easy to Tune: Holley carburetors are known for their ease of tuning, which can help racers quickly optimize the fuel-air mixture for their specific engine and racing conditions.

4. Durable: Holley carburetors are built to last, with high-quality materials and robust construction that can withstand the rigors of racing.

5. Versatile: This carburetor is suitable for both Chevy and Ford muscle cars, making it a versatile choice for racers who own multiple vehicles or who participate in races with different classes.

Cons:

1. Complexity: Holley carburetors can be complex to install and tune, requiring a significant amount of time and expertise.

2. Cost: This carburetor is more expensive than some other options on the market, which may be a barrier for some racers.

3. Customization: While this carburetor is versatile, it may not be suitable for every racing application. Racers who require highly customized fuel and air delivery systems may need to look elsewhere.

In conclusion, the Holley 80870-1 Street Avenger 870 CFM carburetor is a high-performance, durable, and versatile option for racers looking to improve the performance of their Chevy or Ford muscle cars. However, it comes with a higher cost and a learning curve for installation and tuning.

If you have the time, expertise, and budget to invest in this carburetor, it can provide significant performance gains and make your racing experience more enjoyable. However, if you are looking for a more affordable or simpler option, there may be other carburetors on the market that better suit your needs. Ultimately, the decision to purchase this carburetor depends on your specific racing goals, budget, and experience level.

Details:

Good condition, was pulled out of storage so recommended a rebuild.

part #: 808701 prices

  • $834.47-$841.85

specifications carbcoon:

  • for models: 750, 650, Street, Avenger
  • for makes: Chevy
  • brand: Holley
  • mpn: 80870-1
  • choke type: Electric
  • type: Carburetor

offer carbcoon:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: September 30, 2025
  • quantity: 1

returns carbcoon:

  • policy: No Returns

payments carbcoon:

  • wallet: Google-pay
  • credit card: Discover
  • other

seller carbcoon:

  • # reviews: 240
  • rating: 100.0%
  • city: Glenwood, Maryland

shipping carbcoon:

  • class: Standard
  • service: USPS Ground Advantage
  • type: Calculated
  • transit: 4-10 Days
  • cost: $0.00
  • carrier: USPS

general carbcoon:

  • condition: Used
  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
for models: 750, 650, street, avenger, for makes: chevy, choke type: electric, type: carburetor,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 8326548017728761,

Holley 80870-1 Is Similar To:

carbcoon logo
2 offers $834.47–$841.85 USD
  • Offer #1: $834.47 price + $0.00 shipping estimate = $834.47* total.FREE SHIPPING
  • Offer #2: $841.85 price + $25.00 shipping estimate = $866.85* total.+$25.00 shipping

Copyright © carbcoon.com