For sure Stratified will help you tune for this.
The thing is that the ECU will read the AFRs and will adjust the injector pulse width (duty cycle) accordingly to meet the target AFRs. So when the PI system starts spraying the DI injector cycle will decrease accordingly.
problem with WGDC
Re: problem with WGDC
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP