location of FPR vacuum hose

[canadians14]

I have searched on the forums and under the hood to find the location of the FPR vacuum hose that i could T off to get the signal for my boost gauge. I am fairly new with cars however and have not found the exact location of this mystery hose. Any guidance to where it would be on an S14 (pictures would be awesome too) would help me out alot. Thanks in advance.

[WDRacing]

Looking at the engine from the passenger side of the car, look at the fuel rail, its just on top of the intake. You'll see the 4 injectors and the wiring for each. On the side of the fuel rail closest to the fire wall, at the end of the reail, you'll find the fuel pressure regulator. It will have 2 lines coming off of it. One is larger, thats the fuel return, the second is the vacuum. For you to T off of.

If you still have trouble try this. Find the fuel filter. There will be one line coming from it. Thats the supply line. There should be a return line running next to it to it up to the intake. Just follow the lines. Hope that helps.

WD

[canadians14]

thanks WD i'll post pics of the gauges soon

[j-z]

are you going to boost it soon? if so i make some nice vacuum manifolds that would be of good use. since turboing a non factory turbo motor calls for more vacuum ports for all the accessorys involved when boosting. i got a thread in the parts forum. you might have to do a search for it cause its been sitting there for a lil while. im not trying to make a buck, just trying to help.