Peterbilt 386 14.9L I6

ECU Chiptuning Performance Results

Estimated power and torque gains after Stage 1 ECU remapping

Engine power

Power hp

+76 hp
Original 380 hp
Stage 1 456 hp
Gain +76 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

Chip tuning for the Peterbilt 386 14.9L I6 involves precise recalibration of the engine’s electronic control unit (ECU) to achieve optimal performance and fuel efficiency. The Peterbilt 386, equipped with a powerful 14.9-liter inline six-cylinder engine, requires specific attention to resource management and operational cost reduction. Working with the Continental CM2250, which features an ECU Micro processor, enables more efficient engine operation by adapting it to specific operating conditions.

ECU remapping is not simply about increasing power; it’s a comprehensive optimization of combustion processes, directly impacting fuel consumption and component durability. For trucks operating in demanding conditions, optimizing torque is a crucial aspect, providing confident traction when fully loaded. Deactivation of the AdBlue, DPF, and EGR systems is also possible, which can reduce the risk of failures and simplify maintenance, particularly when using low-quality fuel.

At AutoChip.lv, we analyze data from the ECU to offer the most suitable settings for your Peterbilt. We aim to ensure that after chip tuning, your engine operates stably and reliably, maintaining its lifespan and providing smooth operation. Chip tuning for the Peterbilt 386 14.9L I6 is an investment in long-term savings and increased transport efficiency.

Specification

Power (KW) 283
Power (HP) 380
Torque (Nm) Torque (Nm)
Power (PS) 385
ECU Brand Continental
ECU Version CM2250
ECU Micro ECU Micro
Tools KESS3 compatible Powergate not compatible
Connection OBD available
Year 2010
Type Trucks

Choose your vehicle

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