MasterTune USB Cable (ea) - Delphi Equipped Harley Davidson Models (01-Newer)

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21st Century motorcycles need 21st Century tuning tools and this is the most powerful tuning tool available for your bike. This one tool contains 3 different programs including Data Master data acquisition and VTune, a self-tuning feature!

Instead of using tiny wrenches, an assortment of jets, screwdrivers, & a timing light, now you can use your computer to individually set each cylinder’s air-fuel mixture & ignition timing plus 22 other adjustable tables and parameters (dependent on year and model).

Features:
For 2001-2009 Delphi Equipped H-D motorcycles. Tunes your factory ECM, NO ADD ON BOXES! Save & restore original factory calibration. Detailed data acquisition aids in tuning and diagnostics. Adjust for different fuel injector flow rates and engine size. Change factory RPM limit & speedometer calibration. 2-D & 3-D graphing of tables to help visualize tuning maps.