You shouldn't.
If you run big turbos with locked KFLDRL though, you might have to lower the PID in there as better flowing ICs will result in higher boost output of turbo.... but why not benefit from that running higher boost as the turbo is working exactly as before just providing more CFMs due to higher efficiency?
Got it , thanks.
P.S> I thought that we have to fix small boost leak due to intercooler size, before map sensor
