it'll be cheap if I have an extra. I know I have one, for a 73 2.0, but that's all going as a set.
I am pretty sure I have another one or two tho... I accumulated a weird combo of parts over the years.
the other thing is make sure it's the fuel pump tho. I'm sure someone here can tell you how to check the pressure to make sure it's adequate. if you could get it down to DFW Clay at Zims or Wes Hildreth in Plano could diagnose the FI problems. but the guys on the board will be able to give you some trouble shooting tips, or you can try the search. If you don't find what you need in the search, post a new thread with the symptoms... I'm a carb guy, and an inadequate one at that... which makes me completely incapable of helping you on the FI