Where is the fuel pressure regulator?

[GenerationX]

Can anyone help on where it is on a 94 that came without egr? I've looked on the fuel rail but where I can't see is underneath the plenum. thanks and have a good one!!

 

[88vert]

It should be on the passenger side on the fuel rail two connections vacume and the fuel line itself I think it is two 10 millimeter bolts hold it down.Hope this helps

 

[GenerationX]

hmmm... it must be under that DIS coil. I guess I just didn't see it with the bracket being in the way. thanks much, 88!

 

[88vert]

If you need more help just drop a line,I just changed mine out last summer real easy to do make sure you relieve the pressure first

 

[GenerationX]

did you just disconnect the fuel pump relay and crank the engine? which leads me to another question: where the fp relay is on that thing...
Is that the best way to relieve the pressure?

 

[88vert]

There is a few different ways to do it.In my opinion pulling the fuel pump relay and cranking enginge is the best way.I have seen it done without releiveing pressure and just putting a rag over it.I think you can use the scrader vavle too but I have never done it that way.Fuel pump relay should be on the passenger side right next to the air box.Little black plastic box

 

[88vert]

Or you could pull fuel pump relay while it is running.

 

[GenerationX]

ok...I think i'll pull the relay and crank it...doing it while it's running sounds scary...oh yea my dad has a schrader pressure guage with a relief valve, too. I could use that.

 

[88vert]

let me know how it goes.Good luck