Engine power
Power hp
+65 hp
Original 325 hp
Stage 1 390 hp
Gain +65 hp
MACK Granite GU-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 Granite GU-erie 325 10.8L involves recalibrating the engine control unit (ECU) – the TRW EM2.2 with an MPC5554 processor – to improve performance and extend the service life of the truck. For the MACK Granite GU-erie 325 10.8L operating in demanding conditions, maintaining stable engine operation under load and fuel efficiency are particularly important.
The chip tuning process analyzes current engine operating parameters, identifies bottlenecks, and adjusts the ECU software. We adapt the control algorithms for fuel injection, ignition timing, and turbocharger operation to achieve an optimal balance between power, 1627 Nm of torque, and fuel economy.
Truck owners often encounter issues related to the AdBlue, DPF, and EGR systems. If required, ECU reprogramming allows these systems to be correctly disabled, reducing maintenance costs and increasing reliability. Removal of manufacturer-imposed errors and limitations is also performed.
AutoChip.lv provides precise and safe ECU reprogramming, taking into account the specifics of the 242 kW MACK 325 10.8L engine. We aim to increase engine life while maintaining its reliability and smooth operation.
The result is improved engine responsiveness and optimized fuel consumption, which is especially important for commercial vehicles. Chip tuning for the MACK Granite GU-erie 325 10.8L is an investment in the long-term, efficient operation 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.