Edelbrock AVS2 Carburetor - 4-BBL - 500 CFM - Square Bore - Manual Choke - Mechanical Secondary - Single Inlet - Satin 20-OTL-NB-5XL Standard Length

Standard Length

Axles / Handle

3/4-16 in Thread Housing

This BBC marine pan is for Mark 4 blocks with two piece seals

innovation and value

Edelbrock AVS2 Carburetor - 4-BBL - 500 CFM - Square Bore - Manual Choke - Mechanical Secondary - Single Inlet - Satin 20-OTL-NB-5XL Standard LengthThe 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).