If you are building a high performance 914 engine or have had an engine fire, carburetion is for you! Recommended only for 2.0l engines and big bore engines that are running at least 3/4 cam. Each kit contains two carburetors, cast aluminum manifolds, fuel line, clamps and all necessary gaskets. The special mounting hardware for the linkage arms is made from an aluminum alloy casting that is much stronger and more rigid than a thin metal stamping. The throttle arms ride in individually adjustable heim (ball) joints for easier adjustment and smoother throttle response. Kit comes complete with two new 44 idf carburetors, manifolds, linkage, chrome air cleaner, hardware kit and fully illustrated instructions. When switching from fuel injection to carburetors, each kits require a lower-pressure fuel pump (part number run7304815) and a different distributor (part number r0231178009)