Kenworth T660 T660 10.8L I6

ECU Chiptuning Performance Results

Estimated power and torque gains after Stage 1 ECU remapping

Engine power

Power hp

+81 hp
Original 405 hp
Stage 1 486 hp
Gain +81 hp

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.

To order chip tuning, contact us
Price: €0.00
Tax included

Kenworth T660 chip tuning is a recalibration of the engine’s electronic control unit (ECU) for the 10.8L I6 T660 engine, designed to improve the truck’s efficiency and reliability. In a 2007 Kenworth T660 equipped with a Motorola CM876 ECU featuring a Micro ECU processor, standard settings often compromise engine life and fuel economy. The chip tuning process involves analyzing current engine operating parameters and adjusting the ECU software to achieve an optimal balance between power and fuel savings. At AutoChip.lv, we focus on adapting the program to specific operating conditions, recognizing that for trucks operating under heavy loads, durability and stability are key factors.

During ECU reprogramming, not only is the fuel map and ignition timing optimized, but systems such as AdBlue, DPF, and EGR can also be disabled if necessary, reducing engine stress and extending its service life. We also remove errors and limitations programmed into the ECU by the manufacturer, allowing the engine to operate at full capacity while maintaining reliability.

Kenworth T660 chip tuning can deliver smoother operation, reduced fuel consumption, and increased overall truck performance. Optimizing engine operation is an investment in the long-term economy and reliability of your equipment.

Specification

Power (KW) 302
Power (HP) 405
Torque (Nm) Torque (Nm)
Power (PS) 411
ECU Brand Motorola
ECU Version CM876
ECU Micro ECU Micro
Tools KESS3 compatible Powergate not compatible
Connection OBD available
Year 2007
Type Trucks

Choose your vehicle

To view the chip tuning options available for your vehicle, select the make, model, year and engine.