Edelbrock Two Barrel Carb Non ProgressIVe Throttle Linkage Kit 2X2The Edelbrock part #1032 Non Progressive Linkage Kits are designed to facilitate the synchronous operation of multiple two barrel carburetors. The #1032 kit is designed to support dual two barrel applications and it should also be noted that the #1033 Progressive Linkage Kit can be installed in a non progressive configuration to operate dual or triple carburetor applications If you have another make or model of manifold, it may be necessary to alter