maft setting problems

i hey can somebody please help me with the settings of my maft i dont know what to do with it since i am new at cars i have a 2g awd turbo and the only things i have with it are

3" intercooler
3" upercintercooler
injen intake
k&n intake filter
magnecor cables 8.5
maft
3" gm maf

any help will be apriciated
thnx