ok to clean this up for u
if u put a GTR motor in your car
its easy
u need to do these things
buy a R32 GTR engine with loom
it bolts straight in and the loom fits
get a wolf3d V4 so u dont need bigger AFM's
buy a R33 TURBO gearbox
get a good strong puck clutch or twin plate
put a bosch 040 fuel pump in
get the tailshaft refabricated to fit the R33 turbo gearboxall up it should cost u near the 12 to 14k mark
otherwise its a turbo bolt on
like a 2530 fuel pump etc etc
if i was u id go and read on the forums before u ask stuff
u obviously dont have much idea of what fits what and that