Yeah I run MX1 Cams and when I first got them in the car it ran like sheet. Idling rough,
stalling, and then I upgraded my COBB AP and it finally cleared the LTFT's when I reset the ECU and then all of a sudden it started idling right and has ran with no problems ever since even after un-installing the COBB AP software and using ECUFLASH and changing maps. It seems to run decent on any map I use...