Can i change the engine?

what needs to happen if order to be able to put a eclipse turbo engine in a 92 Scoupe which has the same engine as a 91-94 Elantra? Has anyone else done it? Is it possible?

I own a 94elantra and swap the old moter(1.8dohc) to 4G63T(fr.90'galant vr-4) it was an easy swap that made my car runs at 14.3@98mile(stock form)
the only prob. is overheating since I'm using stock cooling system.
scope never came with dohc16v but sohc8v,12v&turbo(at least in korea).
but I remember they uaed same sohc8v for early models.so I guess 4G63s will fit in scope! mail me if you need more detail.