There is a mechanical one for 86-88 and an electrical one for 89-92. Make sure your getting an Elect. Also You'll need to have new lines b/c the ones on your current OMP are old and brittle and garanteed to break as your trying to remove that air pump!



Damn $1000??? I walked off and left a perfectly good one at the junkyard the other day.

 

I just took the one on my car off. I have one sittin around, series 5, it works.