I got a new map from EFI and tried that tonight. It made things better, but it is still hesitating. No knock though. I tried turning down the boost and didnt really get any change. The car drives well around town, but as soon as I try to boost it beyond about 5psi, it starts going nuts.
I told him that I would be more comfortable scheduling another tune date and driving out again. I would rather have the car in his hands and correct the tune from my eff up of not checking the coil pack and be 100% sure about the car again.
Besides, what's another week after the car has been off the road for 3 1/2 months..