Hey guys just to give you an update. AJ sent me the new file for my car. V12 I believe and it idles 10 times better now. I knew it was tune related as expected. I'm also not throwing any codes as of now either. What happened last night was I had my CIC replaced due to my navigation turning on and off. They had to program my car and it deleted the supercharger tune. ALSO if anyones is having trouble with there e-flash cable theres a little trick if it's not picking up the USB connection. Sal at ACM told me to un-install the ess program and re-install with the usb to OBD2 still connected to the car. It WORKED!!!!!!!!
. Big thanks to Roman and AJ at ESS for there amazing customer support and flawless design! Thanks guys
2010 E90 M3 MODS: ESS VT-1 550-BMW CF splitters, Rear spoiler, afe intake, ESS tune, Fully catless, Borla Axle back, fabspeed xpipe, RD springs, BMW V2 performance steering wheel, TO many to list