[walshy155]

Yeah I know what you mens but I'm trying to say try stage 1 to see if there is a difference in how hard you have to rev the car, it sounds like a VNT problem if you have to rev it hard, most turbos though after 3000rpm go into PID Co trol, if there's a difference in the map it's probably VNT or maybe a boost leak, check diagnostics, check sensor readings requested vs actual then go from there