35-0991 - OKO Performance 1-7/8 Shorty Carburetor Alloy

Alloy OKO performance shorty carburetor will accept S&S bolt pattern air filter assemblies. It has a relocated accelerator pump nozzle for increased throttle response. For Big Twin Evolution 1984-up carbureted engines. This is the R-2 version of the OKO type replacement carburetor. OKO shorty carburetor accepts S&S air cleaners Shorty E carburetor components and rebuild parts. All pieces interchangeable. Air cleaner mount bolt configuration is S&S inchE inch type. Two throttle cable brackets are included. Use with dual cable throttle/assembly cable. Order manifold separately. *NOTE: Fuel outlet is straight down made to attach fuel line. Carburetor will accept 90 steel elbow on inline which is available separately. *NOTE: The main jet installed is #190. *NOTE: 1-7/8 inch = 47mm. We suggest using Loctite for proper installation.

MEASUREMENTS

• Bore: 1.875 inches
• Venturi: 1.563 inches