Couldn't find solid info on the 75 302, but MVMA specs show a D6EF 11001 AA unit for 76, a D6OF 11001 AA for 77, and a D8OF 11001 AA in 78. Looks like the regular pass car units.
Personally, I have used the originals, and the generic Ford units with no problems. The OE unit on the car now...