Engine power
Power hp
+65 hp
Original 325 hp
Stage 1 390 hp
Gain +65 hp
MACK TerraPro MRU-Series 325 10.8L
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+325 Nm
Original 1627 Nm
Stage 1 1952 Nm
Gain +325 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 MACK TerraPro MRU-erie 325 10.8L is a precise adjustment of the engine control unit (ECU) for MACK trucks. In this instance, the TRW EM2.2 ECU with an MPC5554 processor manages the 10.8-liter engine producing 242 kW. ECU remapping involves replacing the factory software with custom programming designed to improve engine performance and adapt it to operating conditions. For trucks operating in demanding environments, stability and longevity are particularly important. Chip tuning optimizes the MACK TerraPro engine, achieving more efficient fuel combustion and reducing stress on critical components.
The tuning process considers the engine’s specific characteristics, its current condition, and the tasks the vehicle performs. We analyze data from the ECU, adjust fuel injection parameters, ignition timing, and other factors affecting performance. If required, systems such as AdBlue, DPF, and EGR can be deactivated, reducing maintenance costs and increasing engine reliability. Removal of manufacturer-imposed errors and limitations is also performed.
Optimizing fuel consumption is a key consideration for commercial transport. ECU remapping can achieve fuel savings without sacrificing power or torque. AutoChip.lv performs chip tuning taking into account all the technical features of the MACK TerraPro MRU-erie, guaranteeing stable engine operation and increased service life. Chip tuning for the MACK TerraPro MRU-erie 325 10.8L is an investment in the reliability and economy of your truck.
Specification
| Power (KW) | 242 |
|---|---|
| Power (HP) | 325 |
| Torque (Nm) | 1627 |
| Power (PS) | 329 |
| ECU Brand | TRW |
| ECU Version | EMS2.2 |
| ECU Micro | MPC5554 |
| Tools | KESS3 compatible Powergate not compatible |
| Connection | OBD not available |
| Year | 2008 |
| Type | Trucks |
Choose your vehicle
To view the chip tuning options available for your vehicle, select the make, model, year and engine.