[Fat0eknee]

well ive never done an efi swap into a fox body but ive done it in my 68 so i could be of some help

what kind of donor car are you using? (i hope you are gonna use a donor car)
of course you'll need the motor/tranny
new wiring harness, computer, motor mounts
rear end will eventually need to be upgraded
new exhaust system
tranny mount might be the same i dont really know though

you can look at the wiring one of two ways
a) a pain in the ass
b) not too tough (dont wanna call it easy cos nothing is)

most of the plugs and stuff like that are idiot proof, meaning they will only fit a specific sensor/injector or whatever, one way and on only that one specific sensor

uhh ask me a more specific question and i can probably answer it