Civic EG

I´ve already searched but i really can´t find nothing on it. Ok here is the thing. I´m in Brazil and I bought a 93 Civic LSI hatch EG . It´s the european version. It comes with a obd-0 and an d15b2 engine with the F-ed up DPFI. Now I have a friend whos got a LX 4 door and his is the d15b7. He told me that he doesn´t give a rats ass about his MPFI and i can have it as long as i put my DPFI in his car and make it run the same. Now the question is Do I have to swap the whole Harness ( engine and underdash ) with the Intake and Ecu in order to make it work? I really want the MPFI on my. I hate the DPFI. Please help. I´ve done searches but I can´t find anything on the LSI. Plus his has Auto pilot and mine doesn´t. Will i be able to make his still work? Please help me. I got t do this swap this week end. Here isa pictre of it.