Edelbrock® 1906 - AVS2 Series™ Carburetor

0 reviews|Item # mpn4511701327
Universal Fit
Fitment notes:
  • Not Vehicle Specific
Notes:
  • Use carb Studs Part Number: 8008 or 8024 if needed
  • 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
Authorized Dealer
$469.95
In Stock (512)
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Vehicle Fitment

This part is universal

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
650
Height
3.250"
Carburetor Type
Square Bore
Secondary Type
Electric
Choke
Electric
Primary Jet Size
101
Secondary Jet Size
98
Fuel Type
Gasoline
Finish
Satin
Quantity
1 Piece

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

Product Details

AVS2 Series™ Carburetor (1906) 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.

Installation

Edelbrock® - AVS2 Series™ Carburetor InstallationEdelbrock® - AVS2 Series™ Carburetor Installation

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.

Brand:
Part Number:
1906
UPC:
085347019069

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