What Is This ?

[j0rd4n]

I'm guessing it's something to do with fuel pressure considering It's on the rail but where should the vaccuum line go ? My guess is the egr valve that's the only thing I could see is reaching. I'm going to be replacing the egr with a delete bracket so do I just need to supply
It vacuum from another source ?

I can't remember where I took it
From when I began this gt40 intake swap

Thanks everyone

 

[TOOLOW91]

Has nothing to do with your Egr . It's the fuel prsssure regulator. Needs to be supplied it's own vac source from the intake

 

[General karthief]

Should be a small vac line barb in back of intake, it's hard to see, it may have several hose nipples

 

[Mustang5L5]

Fuel Pressure Regulator.

Directly connected to intake manifold pressure. Small barb on the back side of the intake is where it connects on factory setup

 

[Noobz347]

That regulator is adjustable. I would replace it with a non-adjustable unless you need that functionality for some reason.

 

[j0rd4n]

Ok thanks guys luckily I haven't installed the plenum yet

 

[j0rd4n]

That regulator is adjustable. I would replace it with a non-adjustable unless you need that functionality for some reason.

the guy i bought it from put it on im not sure why. the car was originally a 4 banger and when i changed the fuel pump he still had the 60lph pump in it.. should i just get a new one from autozone or go for a bettter quality?

 

[Nutty 5.o]

I've never used a stock aftermarket one, but Rock Auto sells a Motorcraft one for $54: http://www.rockauto.com/en/moreinfo.php?pk=382279&cc=1133985&jsn=496

 

[LaserSVT]

View: https://www.youtube.com/watch?v=ZG_k5CSYKhg

 

[a91what]

Why is the intake manifold green?............


Not sure I want to know.....