The car is pretty knock prone down low...(2500-3500) area so we are trying to dial it back there, but he thinks its just the motor noise. I guess we will know when he trys adding more fuel etc.
edit: FYI, these numbers aren't really comparable to yesterdays...different road...this one wasn't flat at all, downhill a bit, so for sure inflated. But yesterdays where I went WOT was slightly uphill so whatever lol. I am not really doing the pulls for VD, simply for tuning but yea.