Engine

I have a 95 3000gt and i was looking to put another engine in there and i found a 92 with a turbo i was wonder if it is possible to put a 92 3000gt engine into 95.... ive had people tell me its not possible and some people telling me yes u can do it... I just need the right answer

Yes, any engine from any year 3000GT will fit. Sometimes it requires swapping a few sensors, etc.

Putting a TT engine into a NA car requires some changes as well.

What type of car do you have? Is your car a turbo or n/a? Even if it is twin turbo you will still have to mess with some sensors as Stealthee said. If you are n/a I would suggest you just buy a VR4 unless you have a good idea of what you are doing.

If you're doing a twin turbo conversion, you need a lot more than just the engine and turbos, you need the ecu, injectors/ wiring, intercoolers and piping, etc, etc.