Two-One Barrel Carburetor Intake Manifold with Vacuum Chamber

Designed to allow two, one barrel carburetors (i.e. early mid-1930’s Carter one barrels) in place of one, two barrel carburetor. (i.e. Stromberg, Chandler Grove or Holley) on your early Ford flathead engine. Unique design incorporates a built-in vacuum chamber to provide vacuum for accessories, such as a Trico vacuum windshield wiper or a vacuum activated Columbia two speed rear end.