oh right no worries what can i expect from the setup trying for 250 ish
From your ko3s setup you can aim for 230bhp 265lbft, limiting factor is the injectors which will be running high duty cycles, but not nothing to worry about with the agu injectors, just when it's being custom mapped it will be mapped to the edge of rich lambda.
For 250bhp you need vr6 maf with 310cc injectors and ko4-001.