does anyone know where i can get this done??? ive heard it will cost around £900 inc injectors and map sensor........

i have a fully blueprinted 1.9cvh with modded cossie 4x4 t3,large cooler etc etc..im running standard boost yet i was told its capable of holding 28psi. id be happy to have it holding about 24psi to keep it fairly reliable... i have been told that with the zetec turbo chips on ofab management,they use cossie 3bar map sensors and integrale injectors...is this true??if so,i can get both of these cheap to keep costs down.Im in the london area.thanks