Need some help on this one?

[Custom mx-3]

I was wondering how much trouble it would be to swap a 1.8L 6cyl for a 1.8L T4cyl (BPturbo) from a GTR. What would have to be changed for me to do such a swap. Would like any information possible.

[Mx-3Man]

is your Mx-3 a v6 cause why don't you just get a Kl-ZE jspec

[Custom mx-3]

Yes it is a V6, but some one told me if I put a 4cyl in it I have more room to modify. Plus I like the idea of the turbo. So any help would be great.