Well, if you're just doing an engine swap without the tranny(which I don't suggest), you still need N370 turbo everthing....AirFlowMeter, pressure sensor(boost sensor), harness, S4/S5 throttle cable, turbo fuel pump. Also, if you're staying with stock intercooler, you need a turbo hood. If you are doing a complete swap, you would also need the turbo tranny, driveshaft, differential, axles. I would suggest to get the injectors cleaned as well. Good Luck!
PS...I hope you got an N370 ECU!
