Edelbrock Performance at https://www.carid.com/ : https://goo.gl/yvRv7U
Edelbrock AVS2 is the next generation in 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.
Performance Fuel System Parts at CARiD.com: https://goo.gl/wJZG4R