Fuel System

The Moroso air-oil separator/catch can system keeps the H-D cylinder head breather system fully functional. It filters out crankcase vapors, oil mist & condensation that normally vent to the intake system. This will keep your air filter, throttle body,...

100% brand-new, not refurbishedCompletely assembled with Cycle Pro® upgradesCarburetor comes with assortment of main and pilot Jets for full coverageComplete instruction sheet included for tuning suggestionsAccess to idle Air mixture ScrewUpgraded...