This Deluxe Empi Hex Bar HPMX Carburetor Kit features an aluminum alloy hex bar with steel ball ends, sealed aircraft heim rod ends, ball burnished / polished offset aluminum intake manifolds, heavy duty aluminum manifold castings with large intake port area for "no welding required" port work, thick high strength steel linkage mounts, solid billet 6061 T-6 aluminum base/top air cleaner assemblies with high flow gauze elements, coil relocation mount, brass fuel tee, fuel filter, brass manifold nuts, and detailed and illustrated instructions. 47-9319