302 EFI to a 351?

Hello im the new guy, i was wondering if anyone out there can help me out?

I have an 87 GT with a 302 EFI in it. What im getting is a 351 with a carb set up.
Now this motor is out of an old SVO body style (dont know the year) early 80's im guessing. This SVO i guess had a 4 cylinder in it and now it has the 351. My question is with it already in a mustang what do i need to do to my 87 to get it to work? Anything? Trans? electrical? Can someone help?

Thanks in advance for ANY help.

Derek

Sorry lol i had a lot of info in there and really no exact question... ok , so yes when i put the 351 in i want to stay with the carb set up it already has on it. With it already being in an older svo type mustang im thinking the 351 has everything i need already done to it. So all i think i have to do is just drop it in my 87 GT. Would my AOD trans work with this motor? and what do i need to do to make this 351 carb set up work? I hope this clears it up some ..thanks rookie71 ..

derek