Shop Edelbrock Performance
store-info
Edelbrock Performance Automotive


Edelbrock Performance Automotive
Home > Carburetors > AVS2 Series
Choose a sub category:
500 CFM, Manual or Electric Choke
650 CFM, Manual or Electric Choke
EDELBROCK AVS2 SERIES CARBURETORS

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.

WHY IS AN ANNULAR BOOSTER BETTER?



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.
500 CFM, Manual or Electric Choke
EDELBROCK AVS2 SERIES 500 CFM, MANUAL OR ELECTRIC CHOKE CARBURETORS

Designed and calibrated for small cubic-inch engines and dual-quad applications such as our RPM Dual-Quad Air-Gap, Edelbrock C-26, F-28 and Street Tunnel Ram. For single carb applications, match with an Edelbrock Performer or Performer EPS manifold or other brands of similar design. Includes both timed and full vacuum ports for ignition advance.
more info
650 CFM, Manual or Electric Choke
EDELBROCK AVS2 SERIES 650 CFM, MANUAL OR ELECTRIC CHOKE CARBURETORS

Designed and calibrated for optimum street performance in small-block and some big-block engines. Match with a variety of manifolds that include Edelbrock Performer, Performer EPS, RPM Air-Gap, Performer RPM, Torker II or other brands of similar design.
more info