REMAPPING FILE JOHN DEERE GRAIN HARVESTER 1550 WTS COMBINES 6.8L 221HP PHOENIX L15

  • 100% custom made engine remapping file guarantee
  • Tested and developed on a MAHA dynamometer
  • Best possible performance and results, within the original safety margins
  • Lower fuel consumption
Remaps available:
Stage 1
|
Stage 2
  Standard
Upgrade
Difference
Power HP 221 HP
265 HP
44 HP (+20%)
Torque / traction Processing
Processing
Processing
Power kW 163 kW
195 kW
32 kW (+20%)
Power HP 221 HP
Processing
Processing
Torque / traction Processing
Processing
Processing
Power kW 163 kW
Processing
Processing
Method

Chiptuning for 221

Puretuning is a specialist in Chiptuning petrol and diesel engines for performance and fuel efficiency. We have years of experience remapping John Deere agricultural engines to optimise for performance and efficiency.

Many Chiptuning companies around the world choose Puretuning for tuning their John Deere engines. Our John Deere GRAIN HARVESTER 1550 WTS Combines 6.8L 221HP PHOENIX L15 engine remapping file provides the best possible performance and results within the original safety margins.

The benefits

In the case of the John Deere GRAIN HARVESTER 1550 WTS Combines 6.8L 221HP PHOENIX L15 221hp engine, our ECU remapping file is tailored for more power and flatter torque, reduced fuel consumption, and an improved throttle response. By optimising the torque curve the John Deere GRAIN HARVESTER 1550 WTS Combines 6.8L 221HP PHOENIX L15 engine produces more torque at lower RPM. This also means that you can change gear earlier, so your John Deere engine will run at lower revs and hence more efficiently.

The process

We analyse your tractor and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the John Deere GRAIN HARVESTER 1550 WTS Combines 6.8L 221HP PHOENIX L15 engine and its fuel consumption. We can customise the ECU for any tractor.

Stay tuned!

Receive the latest updates, promotions, new offers and exclusive files.

Recently Ordered

These Chiptuning files have recently been downloaded


Car Tuning- Stage 2 (stage 2)
BMW - BMW 1 serie E87 118D 122hp
Delivered on 11-07-2025
Original file request
Volkswagen - Volkswagen Tiguan 2.0 TFSI 200
Delivered on 11-07-2025
Car Tuning (stage 1)
Seat - Seat Alhambra 2.0 TDI CR 140hp
Delivered on 11-07-2025
Separate options cars DPF, EGR etc. (Car)
Fiat - 1.6 Multijet 105hp
Delivered on 11-07-2025
Car Tuning (stage 1)
Citroën - 1.5 BlueHDI 130hp
Delivered on 11-07-2025
Separate options cars DPF, EGR etc. (Car)
Peugeot - 1.5 BlueHDi 100hp
Delivered on 11-07-2025
Car Tuning (stage 1)
Alfa Romeo - Alfa Romeo GTV 2.0 150hp
Delivered on 11-07-2025
Separate options cars DPF, EGR etc. (Car)
Porsche - Porsche Cayenne S 4.8 V8 400hp
Delivered on 11-07-2025
Separate options cars DPF, EGR etc. (Car)
Renault - 1.6 TCE GT 205hp
Delivered on 11-07-2025