Engine power
Power hp
+60 hp
Original 300 hp
Stage 1 360 hp
Gain +60 hp
Peterbilt 379 12.5L I6
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Estimated Stage 1 gains are calculated from stock values using an approximate 20% increase. Actual performance improvements may vary depending on vehicle condition, fuel quality, hardware configuration and operating environment.
Peterbilt 379 12.5L I6 Chip Tuning
The operation of freight transport places increased demands on engine reliability and lifespan. The Peterbilt 379 with a 12.5-liter inline six-cylinder engine is a time-tested vehicle controlled by a Caterpillar Adem IV ECU with an ECU Micro processor. Reprogramming this unit allows for significant optimization of engine performance, adapting it to specific operating conditions and tasks.
We analyze current engine parameters, identify bottlenecks, and adjust the ECU software to achieve more efficient fuel combustion and, consequently, reduce consumption. This is particularly relevant for trucks operating long distances. It is also possible to remove errors and restrictions imposed by the manufacturer, allowing the engine to operate at its optimal level.
If necessary, to comply with environmental regulations or to increase engine lifespan, the AdBlue, DPF, and EGR systems can be disabled. It is important to note that any changes to the ECU software are made taking into account all technical features of the engine and are aimed at ensuring its stable and long-lasting operation.
AutoChip.lv guarantees high-quality ECU reprogramming using modern equipment and proven algorithms. Peterbilt 379 12.5L I6 chip tuning is not just about increasing power, but also about caring for the reliability and longevity of your truck.
Specification
| Power (KW) | 224 |
|---|---|
| Power (HP) | 300 |
| Torque (Nm) | Torque (Nm) |
| Power (PS) | 305 |
| ECU Brand | Caterpillar |
| ECU Version | Adem IV |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD available |
| Year | 2003 |
| Type | Trucks |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.