Does anyone know of someone that can properly tune a power FC ECU in KUL/PJ area?
Possibly a Japanese tuner??
The machine is running but not very well and has been tuned 4 times already by guys who really have no...
I'm curruntly using a stock FD ECU. Did CO check and found out my FD is running on very rich side on idle. Did smell some feul during idle but no black smoke thou.... I do have a exhaust temp and on...