
Jeep, Chrysler, Dodge Motorola NGC4 ecu remap

New TunerPro bin definition files (xdf) series for Jeep, Chrysler, Dodge with engine control unit Motorola NGC4.
Designed to support a wide range of iconic Jeep, Chrysler, and Dodge petrol vehicles, including Chrysler 300, Dodge Charger, Dodge Challenger, and Jeep Cherokee and Liberty, this XDF series empowers enthusiasts and professionals to fully unleash their vehicle’s potential.
The definition files feature detailed and expanded map identification for Motorola NGC4 ECU, covering key calibration areas such as fuel, ignition, torque management, limiters, enabling precise ECU analysis, customization, and advanced tuning workflows.
Knowledge, experience, calibration studies and bench tests are the starting point for the development of the above mentioned bin definition files (xdf).
A free chiptuning software combined with competitive prices (70 euro) are the milestones of our philosophy.
Through the definition files, the remapping software TunerPro identifies the engine working parameters which allow to obtain the maximum power and torque without affecting the degree of reliability.
Please note: the maps listed may not be present in all vehicles because of the different software update and calibration numbers.

Prices
Prices (70 euro) and supported vehicles are available in the main Cars bin definition files area.
Buy the XDF from our shop.
Dyno Tests
Example of Stage1 on Dodge Charger 6.1L V8: +35hp / +30Nm
TunerPro available maps
- Air Calculation: volumetric efficiency – air charge model, cylinder filling correction by IAT and MAP, cylinder filling correction by ECT and MAP.
- Fuel: injected fuel quantity.
- Spark Advance: base ignition timing map, minimal ignition timing map.
- Torque: torque limit % vs engine speed, driver torque request vs accelerator pedal and speed.
- Temperature: predicted exhaust gas temperature.
- Idle: idle speed target vs temperature – main, idle speed target vs temperature – secondary.
- Special Functions: RPM limiter, speed limiter.
