Installed Power FC but car won't idle, what gives??

[JDMSIL80]

So I installed the Power FC + commander, selected the correct air flow meter w/ the commander, and the car cranks up.However, it cannot hold/maintain idle and would stall just after the engine started to idle. Unless you step on the throttle to keep the revs up, otherwise it would drop right to the bottom.

I have tried swapping both the stock MAF and Z32 MAF, then selected the air flow meter w/ the commander, but still it won't hold idle.

I thought the Power FC comes with a basemap similar to stock, so I could drive my car to the dyno to have it tuned for power. But now I have trouble getting it to idle properly.

I have these mods already:

GT28R444cc injectors255 Walboro fuel pumpZ32 MAFHKS filterFMICTurbo manifold3" turbo backBlitz EBC

Can somebody shed the light? Thanks!

[dustyk]

You said that you corrected for the MAF but did you correct for the injector size that you have? I thought the Power FC came with a base map for Z32 and 555cc injectors and a base map for the stock injectors.

[JDMSIL80]

Im not too sure how to adjust for the injector size, can someone guide me along?