im thinking its about time i swap a V8 into my 6cyl mustang and need some pointers.I will be swapping in a lil 302,so what kind of problems am i gonna encounter?The current set-up is a straight 6 with a 3 speed manual.Im gonna be replacing the tranny with a C4 (i have a couple in the garage) but what bout the Driveshaft?do i need to change that or will the stock one work?same with the rear end,is that something i have to change out?if so the rearend aint a problem,i know where i can pick one up for $75.Also,ive read that there are a crapload of different variations of C4 trannies,how do i find out which ones i have?Ok what about the fuel lines and sending unit?will i have to change those out as well or are the stock ones good for sufficient power?there are obviously other roadblocks but any comments or suggestions would be greatly appreciated.I know i sound like a total newb but im used to older chevys more than fords.