Specs

• Metering Rod Size .065 x .047 in
• Includes Gasket: Yes
• Barrel Quantity: 4 Barrel
• Flange Type: Square
• Main Venturi Diameter: 1.19
• Body Height: 3.25
• Bore Diameter: Primary Bore 1.44; Secondary Bore 1.69
• Spring Force: 5" Hg (Orange)
• Warranty: 3 Months
• Choke: Manual 
• Marine Approved: No
• CFM: 500 cfm
• Primary Jet Diameter: 0.086

Install Notes

• Recommended cubic inch displacement for small block dual quad applications is 302-400+ c.i.d.; Recommended cubic inch displacement for big block dual quad applications is 396-502+ c.i.d.; Performer Series Carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000; Edelbrock carburetors are not calibrated for or compatible with alcohol, race or E85 pump fuel. The use of alcohol or E85 in your Edelbrock carburetor will damage your carburetor and void your warranty. These fuels can also damage other fuel system components, unless specifically designed for use with alcohol fuels

Description and Information

The Edelbrock #1902 AV2 Series 500 cfm Carburetor is designed and calibrated for small cubic-inch 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. #1902 is calibrated for single-quad applications and factory equipped with: Metering Jets - Primary .095, Secondary .095, Primary Rod .070 x .052, orange spring (5' Hg). Use carb Studs #8008 or #8024 if needed. Match with an Edelbrock intake manifold for the ultimate induction upgrade.