I have a 2014 c7 with procharger 9-9.5lbs,headers, and 100% meth..The problem that has happened a few times is that at some point WOT the engine lights starts flashing indicating there a misfire but the car isn't missing of any sort..it blinks about 15 times then goes off..doesnt happen all the time but sometimes as I'm racing it happens and I immediately let off throttle.I finally got my lambda dialed in around .82 but that still didn't stop this prob..heres my file and datalog what do u guys see ..im learning this tuning stuff day by day reading, reading and listening from all u pros out there lol.