S & S Cycle 11-0407 Shorty Super E Carburetor Kit. Each carb kit includes an S&S Super E or Super G gas carburetor, S&S teardrop air cleaner assembly, manifold, (unless noted) mounting hardware, fuel line, clamps, overflow line, one extra intermediate jet and two main jets, VOES tubing (when applicable), installation and jetting instructions. Super E has a 17/8" throat at the butterfly and a 19/16" venturi and is recommended for use on Big Twin or Sportster engines up to 100-cubic-inch.
Super G has a 21/16" throat at the butterfly and a 13/4" venturi and is recommended for use on 90-cubic-inch and larger high-performance and modified engines. 21/16 G is not recommended for smaller, lower-compression engines. If there is a doubt as to which carburetor to use, we suggest the 17/8 Super E.