Hey and welcome mate
couldnt be sure mate. but with modern units youd need to get the ecu remapped, just turning up the boost will cause the car to go into limp mode ( in most cases means no boost at all ) a remap will increase the boost limit in the ecu as well as increasing the boost as well along with adjusting the fueling to match.
A decent remap will cost you between £250-500 depending where you go and if its the generic or custom remap. (generic is roughly the same as pug will have done to all cars 1 map loaded into all ecus where as custom will take into account how well the car is, any mods done to the car and the drivers driving )