93 engine swap or conversion

i know this has been answered before but i cant get a staright answer off of the other threads. my friend bought a 93 talon esi and he wants to turbo it or put the tsi engine in it. how would he go about doing this. do they make turbo kits? how hard is the engine swap? thanks for all your responses.

does he have the 4g63 engine?

I am currently in the process of doing an engine swap. Most people have told me that I need the wiring harness from a turbo model. However there are only four wires in the harnesses that are different. trust me I have done my research! Now my only problem is the resistor pack for the injectors. I am going to try an bypass this by running bigger injectors. If you do the swap you will need a turbo model ecu, along with a bigger fuel pump. DSM.talk has the diagram for the difference in the wiring. You just have to search for it. If you have any further questions just send me an email. [email protected]