If you are building a high performance 914 engine or have had an engine fire, carburetion is for you! These 48idf carbs are the best choice for full-race engines- not intended for street cars. Kit comes complete with two new 48 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 r90160810600) and a different distributor (part number r0231178009)