We provide tuning service for Seat LEON AND TOLEDO 1.9 TDI Engines.
90 hp => 120 HP
110 hp => 140 HP
150 hp => 185 HP
Modifications will be applied directly on your original file.
Please read Tools page to learn how to optimize your ECU.
Very soon a free file will be uploaded, but i dont recommend directly to write the file on your ECU, that file is for leaning purposes.
You can also buy a professional made tuning and in this case you must read your ORIGINAL FILE and send it to us for modifications.
The modification process will be done directly on your ORIGINAL FILE, READ FROM ORIGINAL ECU.