budget plan : 1974 barracuda 5.9 swap efi

like the thread sais.... iwas wondering how much money i needed to save up for al this swap , my cuda runs and is functionnal with a 360-4 barrel and a833 4 speed , but i just bought a 99 r/t dakota rwd and planning to put everything in it , including , a/c ,46re trans , cruise contol , radiator , efi of course , pcm , etc and all the wiring , ive spoke with technicians and nobody knows how much our it can take , i can do the rough myself like installing the trans and motor but need a pro to install everything and plug it and eventually make it functionnal , so i built a lot of caburated mopars ... been there done that , but never installed a efi engine and all the accessories , i have the time and money for now..but how much and how long !!!

thx a lot !