which program to use

[enzodp]

Hi, I am new to the forum I wanted to ask :
I have a fiat 500 1.2 I would like to remap the centralian x remove the limiter, turn around and change a little bit dayo I did scarixo direct and bmc panel filter but above all, I wanted to raise a bit of performance at low revs...what program can I use given that the galletto 1260 I do not read the iaw5sf8??

[silven]

Hello, this you can? making the cock v54 but you have to read in the boot soldering a couple of resistors to read it...or if you don't want to solder you need to obtain the original file of the ecu, and after you can upload via the serial port. To get the original make an ID of the control unit and then with the numbers software-hardware you give the original to someone who'? the...