FI2000R Plug-In Fuel Processor – Dyna/Softail

Three easily identifiable lights: green – Fi2000R is adding more fuel to the air/ fuel ratio approx. 14:1; green and yellow lights – these lights will be on in unison when throttle is open more quickly and air/ fuel mixture is approx. 12.5:1; red – light comes on and stays on as long as the Fi2000R follows the fuel curve while adjusting to approx. 12.8:1 air/fuel ratio, which is where the engine will produce its best full-throttle power; Corrects lean air/fuel mixture problems; eliminates overheating, hesitation on acceleration or an uneven cruising RPM; Pre-configured from the factory for your make and model, but easy to adjust should your specific application need it; Improves rideability by smoothing out the powerband and giving the bike more throttle response; Full range of fuel adjustment (0-10 settings) across all RPM ranges; No fuel map adjustments or computer downloads required; More advanced tuning for modified bikes; Plug-in OEM style connectors; Step-by-step instructions; Waterproof circuit board