For those of you with turbo Eclipse or Talon experience...

We're getting a Cyclone 4G63 in an old '90 Eagle Talon to run on massive injectors and we have a quick question - the injectors in the motor now are 650cc RC's whereas the stock Talon ECU is setup to run its stock 450cc's. 450 is about a 30.xx% decrease from 650, so just to balance the new injectors out, is it fair enough to say that we should run -30% all across high/low maps just to calibrate for the larger injectors?

And another, say if we take out fuel to the 450cc level, will ECU should still add the appropriate fuel as needed when it encounters boost? Thanks!