hi i have a 4x4 saph running stage 1 at the mo and after reading a thread on here am worried about the injectors being on the limit so i am getting some greens ,3bar,and my msd chip sent back and changed,my question is can i still run the same boost as stage 1 with the new set up as i don't want to start pushing the t3 to it's limits then needing a turbo just wan't safe reliable power so was thinking of 15-17psi or would it just overfuel