4 Barrel 650CFM Carburetor CarbGasket Kit for 1905 AVS2 Series Manual Choke

Application

For Edelbrock 1905 AVS2 500CFM Carburetor

OE/Part number

1905

Specification

Choke:Manual
Secondary Type: Mechanical
Fuel Inlet: Dual
Booster Type: Annular
Barrel Quantity: 4 Barrel
Primary Jet Size: 101
Secondary Jet Size: 98
Flange Type: Square
main Jet is 0.101 inches
secondary Jet is 0.098 inches.
Primary Bore 1.44;
Secondary Bore 1.75.
Series AVS2
Metering Rod Size .070 x .037 in
Secondary Jet Diameter: 0.098
Main Venturi Diamete: 1.19
Body Height: 3.25
Bore Diameter Primary Bore: 1.44
Secondary Bore: 1.75
Spring Force: 5" Hg (Orange)

Package included

1X Carburetor with kits as photo.

Feature

Featuring annular flow primary boosters, adjustable secondary air valves, and a new calibration, these AVS2 carburetors offer improved idle and cruising performance.
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.
Bolt-on-and-run performance right out of the box
All aluminum structure, with lower working temperature and less warpage is compatible with gasohol and blended fuels

Note

* Please clean up the oil channels and air filters as well as use the clean fuel before installing the carburetors
* Please confirm your old part number matches up with one of the part numbers above
* Professional installation is highly recommended