My first question is WHY?
First of all, I'm pretty sure the engine and trans would fit easily. You would need the computer from a 2000 model, along with all the wiring, to control the engine and trans. You would need the fuel pump from the 2000, or one that would deliver the same volume and pressure. The rear axle would have to be modified to fit. The all around cost of such a swap, would outweigh the benefits though. You could spend the same amount of money, and end up with a better result. A guestimate on cost would be $10,000+ depending on how much of the work and mods you could do yourself.
What are you hoping to gain by doing such a swap?