chip for peugeot 206 all models

Friends have been researching for a long time, and there are very few places that sell chips for the peugeot 206, and they say very low prices because of the low amount I found the obd 2 chip integrated in the brain for all 206 models and wanted to present it to your information. If you are interested link: & nbsp; http://www.ebay.com/itm/2003-03-Peugeot-206-OBD-Performance-Flash-Chip-/320550108243? pt = motors_car_truck_parts_accessories & amp; item4aa2467c53 hash = & amp; VXP = mt

What does chip do, teacher? I see it for the first time

Do not use this type of unfamiliar products, friends, incorrect advance maps will cause you to break especially in atmospheric cars. or incorrect gasoline maps will cause high EGT and cause problems in valves, pistons or turbochargers. Work with people with proven reliability that have already tried this type of practice.

Will not be able to use under 2003?