TUNING FILE JOHN DEERE GRAIN HARVESTER 9640I WTS COMBINE 8.1L 291HP PHOENIX L9

Engine Chiptuning for 291 hp

My Chiptuning files is specialised in optimising petrol and diesel engines for improved performance and fuel efficiency. We have years of experience tuning John Deere agricultural engines to optimise for performance and efficiency.

The process

We analyse your tractor and can adjust the engine management program, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the John Deere GRAIN HARVESTER 9640i WTS Combine 8.1L 291HP PHOENIX L9 engine and its fuel consumption. We can optimise the ECU for any tractor.

The benefits

In the case of the John Deere GRAIN HARVESTER 9640i WTS Combine 8.1L 291HP PHOENIX L9 291hp engine, our Chiptuning file is customised for more power and flatter torque, reduced fuel consumption, and an improved throttle response. By optimising the torque curve the John Deere GRAIN HARVESTER 9640i WTS Combine 8.1L 291HP PHOENIX L9 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 therefore more efficiently.

Many engine Chiptuning companies all over the world choose My Chiptuning files for tuning their John Deere engine. Our John Deere GRAIN HARVESTER 9640i WTS Combine 8.1L 291HP PHOENIX L9 engine Chiptuning file provides the best possible performance and results within the original safety margins.