I have the truth about OpenECU.....
I have been running OpenECU for quite some time and I can tell you my car is running awesome. I previously had Cobb Accessport Stage 2 and I wasn't even hiting my target boost and my AFR was crazy. Now its 11.1 and Im hitting 17 psi. I get better gas mileage and my car is 3 full seconds faster from 20-80mph than before. Open Ecu FTW!!!