Engine power
Power hp
+101 hp
Original 506 hp
Stage 1 607 hp
Gain +101 hp
Western Star Series 2013 4900 EX 14.8L I6
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+475 Nm
Original 2375 Nm
Stage 1 2850 Nm
Gain +475 Nm
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.
Chip tuning for the Western Star 4900 EX 2013 is the recalibration of the engine control unit (ECU) – a Detroit DDEC 13 with an ECU Micro processor – to improve the efficiency and reliability of the truck. This process involves replacing the factory engine parameters with more optimal settings, taking into account the specifics of operation and the owner’s requirements. For the Western Star 4900 EX 2013 with a 14.8L I6 engine producing 377 kW of power and 2375 Nm of torque, chip tuning can achieve significant fuel savings, which is particularly important for freight transport.
The ECU reflash is aimed at optimizing engine performance under real-world loads, which contributes to increased service life and reduced wear of key components. At AutoChip.lv, we analyze data from the control unit, identify bottlenecks, and adjust parameters responsible for fuel injection, ignition timing, and other important functions. If necessary, the AdBlue, EGR, and DPF systems can be disabled, which is relevant for operation in challenging conditions.
It is important to note that any changes to the operation of environmental systems must comply with legislation. Chip tuning for the Western Star 4900 EX 2013 not only reduces fuel consumption but also improves engine responsiveness, making driving more comfortable and predictable. We strive to ensure that the engine operates stably and efficiently throughout its service life, providing reliability and durability.
Specification
| Power (KW) | 377 |
|---|---|
| Power (HP) | 506 |
| Torque (Nm) | 2375 |
| Power (PS) | 513 |
| ECU Brand | Detroit |
| ECU Version | DDEC 13 |
| ECU Micro | ECU Micro |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD not available |
| Year | 2013 |
| Type | Trucks |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.