I am a Chinese user, the vehicle is a Peugeot 206 1.6 16V (108HP) in March this year, rewrite UPsolute the program was the vehicle configuration is a whole section of the exhaust system (supersprint), and now I want to modified NEWMEN 256 angle high anglecamshaft, does the need to rewrite the ECU?Or whether you need to upgrade?
Thank you.
Thank you.