John Deere Tractor 8 Series 8RX 370 9.0L I6

ECU Chiptuning Performance Results

Estimated power and torque gains after Stage 1 ECU remapping

Engine power

Power hp

+81 hp
Original 404 hp
Stage 1 485 hp
Gain +81 hp
Engine torque

Torque Nm

+346 Nm
Original 1732 Nm
Stage 1 2078 Nm
Gain +346 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.

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

Chip tuning for the John Deere Tractor 8 series 8RX 370 is a precise adjustment of the engine control unit (ECU) to improve the performance and reliability of your equipment. Modern tractors, such as the John Deere 8RX 370 with a 9.0L I6 engine producing 299 KW, operate in extreme conditions that demand maximum engine output and stability. The ECU Phoenix L40, with an ECU Micro processor, manages all aspects of engine operation, and factory settings are often a compromise, taking into account the need to meet environmental regulations and ensure versatility. Reprogramming the ECU allows adaptation of the engine’s operating algorithms to specific operational tasks, such as working with heavy equipment or in challenging field conditions. We analyze data from sensors, optimize fuel maps and turbocharger control algorithms to achieve an increase in torque to 1732 Nm and improve engine responsiveness.

For John Deere 8 series 8RX 370 tractors, it is possible to disable the EGR and DPF systems, which reduces the load on the engine and extends its service life. This is particularly relevant when operating in dusty environments.

Chip tuning from AutoChip.lv is not simply an increase in power; it is an improvement in engine reliability and durability, optimizing its operation for your specific needs. We guarantee stable equipment operation even under prolonged loads. Chip tuning John Deere Tractor 8 series 8RX 370.

Specification

Power (KW) 299
Power (HP) 404
Torque (Nm) 1732
Power (PS) 407
ECU Brand Phoenix
ECU Version L40
ECU Micro ECU Micro
Tools KESS3 compatible Powergate not compatible
Connection OBD available
Year 2022
Type Tractors

Choose your vehicle

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