been out mapping the car again and went from 14 psi to 17 psi of boost and i have the cosie greens going flat out and the wideband metre was indicating 13:1 afr

so i let off the throttle pretty sharpish
note to self std rst radiator is no good for over 230 bhp
if there is people here that can map omex can you tell me if this can happen if the mspb is set too low and not alowing the injectors to work fully ?
also will balest resistors cause a problem with cosie greens?
i'm thinking it's just the fuelpump maxing out