I don't think so the Tech2 can be used to reprogramme the ECU for better performance, and I have no idea if the existing ECU can be retuned for better performance. Mostly they are complicated to retune.
I guess aftermarket standalone/piggyback ECU is the only way sadly.
cya
A
__________________ Ford Ikon 1.6 Nxt ZXi, 2005 I cried because I had no VTEC, until I met a person who had no 1.6 ROCAM. |