yost main jet pack for keihin cv carburetors 2OM unlocking both horsepower and torque

unlocking both horsepower and torque

Full coverage for head and ears

25-Pack Button Head Allen Bolt Stainless 8-32 by Gardner Westcott

symbolizing triumph and prestige

yost main jet pack for keihin cv carburetors 2OM unlocking both horsepower and torqueYost Main Jet Pack for Keihin CV Carburetors Tuning your carb just got way easier. These Yost main jet packs give you a handy assortment of five jets, perfect for dialing in your Keihin CV carburetor and getting your bike running just right. Features: Includes one main jet of each size listed 3 available ranges of jet sizes Designed for Keihin CV carburetors Fits: 19882006 XL Sportster 19901999 Evolution Big Twin 19992006 Twin Cam