NA to TT conversion/questions

I have done some research into the conversion and have found out that it is quite difficult. i own a NA and bought it fairly cheap compared to what you normally buy them. I am looking into buying a TT front clip that comes with 5spd tranny and everything that normally comes with the front clip. My questions is other then what comes with the front clip will i need anything else to swap motor, turbos, and transmission? I realize more then just the motor and tranny will need to come off and go into the final car.