After researching topic after topic and getting nowhere, I decided to post it up on the forums for others to evaluate my tune. Unfortunately I dont have wideband tuning capabilities so that is not an option for me. I am pretty sure I am struggling with injector data somewhere. Here are the important details:
Car:
-2000 Camaro z28 6-speed
-Modifications: t76 Turbo (7-9 lbs of boost), hot cam, ls6 intake manifold, exhaust, 60 lb injectors, 2 bar tune (I now use SD)
-Ran fine BEFORE the turbo and injector install, received a mail order tune from Frost
Problems:
-Car surges while driving
-Car wants to die when trying to return to idle (and usually does!)
-Seems to be running very rich
So you are running a manifold referanced regulator, same as boost referanced. I suggest buying the bannish dvd and an ngk afx. The dvd will have the correct injector data for you and instructions on how to tune it. Ngk afx is a good all round wideband, if you want to do it yourself you will need it.