Can tune engine fuel delivery in specific ranges, check rpm, read fuel injector pulse width and duty cycle Can fine-tune the non-acceleration air/fuel curves using the Bluetooth« app Tunes and adjusts your air/fuel ratio for peak performance instantaneously Works with stock or modified engines, air cleaners and exhaust systems Tunes acceleration fuel delivery in every gear for peak performance Can add or remove fuel in low or mid-range rpm Plug it in and ride; requires no dyno tuning . FI2000R PP BLK VTX1800
