Chiptuning-FILE is the best tuning server on the web for massey ferguson tractor 1700 series tuning files. all massey ferguson tractor tuning files are custom made and thoroughly tested on a 4x4 dynometer. the development of each massey ferguson tractor tuning file is the result of perfection and dedication by our programmers. many tuners in the world are working on Chiptuning-FILE because they are trusting our result.