Dynojet Target Tune is an optional accessory for Power Vision that adds a new dimension to Harley tuning. Target Tune incorporates closed loop fuel control utilizing Bosch wideband O2 sensors into the HD-Delphi ECM. Dynojet has evolved the OEM closed loop parameters and adaptive fuel control within the ECM to meet the needs of performance & tuning enthusiasts alike.
* Requires Power Vision Target Tune specific calibration
** ECM must be "closed loop capable" and have OEM wiring for O2 sensor circuitry