Jay I have videos while mapping, you can clearly see the afr and also how the car is performing. Obvious reasons im not posting it due to legal reasons but you can view them on other sites. If for whatever reason it had changed once home or next day etc all it would of taken was a phone call to find out how, why and get it fixed. I see on another one of your posts on the forum where I replied to you with help and info what to check and to fix it, the management was in limp mode hence the afr's. I know you like getting involved and adjusting things yourself as you was also asking about adjusting boost etc shortly after. As for 2bar of boost your engine cant flow it, what else did you want me to do or say. Its not my fault is it, as for mapping you was welcome back anytime once you had fix the other stuff around the car you wanted to sort out like handling and braking. We could of then made the most of the car when it can go in a straight line and actually stop well.