racerxrx7

I just recently rebuilt engine with new modifications to my previous tune. I ported the engine with some modifications to the rotors. Unfortunately since I have better air entering the engine, I have to retune the car. I've had some trouble finding some one to tune, I don't have a Datalogit or Wideband. I would like to get both but it's not feasible for a couple of months. I would like to find a map with the same modifications but they are hard to find. Problem is, no matter what boost i'm running there is heavy break up when I try and excelerate fast. I don't know what the injector duty cycles should be. I don't know if I'm leaning out or running real rich around 4K. I have 1600cc injectors for secondaries. Any Ideas?

Modifications:

GT35/40 kit
Medium Port
Chamfered Rotors
Intercooler
Intake
Full Exhaust

Thanks for the help.