Vehicle Fitment
This part is universal
Product Details
Carburetor (1913) by Edelbrock®. 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. Match with an Edelbrock intake manifold for the ultimate induction upgrade.
Notes
- Cannot be converted to electric choke
- This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME
Specifications
| Booster Type: Annular |
| Calculator: CFM Calculator |
| Ford Kickdown: No |
| Fuel Inlet: Dual |
| New or Remanufactured: New |
| Number of Barrels: 4 |
| Secondary Type: Mechanical |
| Throttle Linkage Type: Universal |
| CFM: 800 |
| Height: 3.250" |
| Carburetor Type: Square Bore |
| Secondary Type: W/O EGR |
| Choke: Electric |
| Finish: Satin |
Includes
- Metering Jets: Primary 0.101, Secondary 0.098
- Metering Rods: 0.070 x 0.037
- Step-Up Spring - orange (5" Hg)
Features
- Designed to deliver trouble-free, consistent performance
- Right for your vehicle and lifestyle
- Made from high-quality materials for ultimate durability
- Manufactured to meet or exceed strict quality requirements
The typical downleg boosters (on the left), are located in the carburetor primaries and simply provide fuel down the center of the venturi. Annular boosters (on the right), feature eight equally spaced smaller holes for better fuel atomization. The improved fuel atomization eliminates flat spots when the carburetor transitions from idle to part throttle for better low rpm performance. The annular boosters can also potentially offer improved mileage in some applications.
Edelbrock® Corporation has seven locations: four in Torrance and three in San Jacinto, California, totaling to over 500,000 square feet. Torrance headquarters include R&D, manufacturing, state-of-the-art testing facilities, advertising, and tech support. The company's Aluminum Foundries are located close by in San Jacinto. In 2008, they added a new Permanent Mold and Heat Treat facility next to the existing sand cast foundry, which has been called "the most state-of-the-art sand cast foundry west of the Mississippi." This investment in American facilities is part of Edelbrock's commitment to "Made in USA" products and performance.
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