Single 44 HPMX IDF carburetor kit for VW type 1 engines. This kit is designed to run medium sized VW engines. This carburetor makes more top end power than 40 HPMX kits on similar sized engines. The 44 HMPX carburetor kit comes with a carburetor, intake manifold, heat risers, air cleaner, linkage gaskets and hardware. Factory VW end castings and a intake boot kit are additionally required to install this on your engine.