Fuel pressure regulator & fuel lines
92' SSE
are the fuel lines connected to the fuel pressure reg. (with a rubber hose) suppose to be loose or is the line suppose to be accutually connected to the regulator even with the rubber hose around it? |
Put you year make and model in you sig so we know what we are answering... There were a few changes from 92-99 ;)
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Thanks for editing your year into the post.
I'm still not sure what you are asking, sorry...could you be a little clearer on what you are asking? ;) |
The only thing 'connected to' your FPR is the vacuum line. Make sure it doesn't leak.
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Let me try and elaborate on what has been said.
Your fuel lines come from the fuel sending unit located in the fuel tank. The supply passes through a fuel filter enroute to the front of the car. At the engine the fuel lines are connected to the fuel rail which is also connected to the six injectors. A fuel pressure regulator is mounted in that fuel rail and has a vacuum line going to it from the upper intake manifold (usually a few inches back from the throttle body). |
Will,
I noticed when I've been working on bufford the last couple of days that there's a 90 degree elbow on that vacuum line right on the pressure regulator. Well I noticed mine is cracking, possibly leaking. I should get that replaced. Wonder if that is contributing to my problem? Is that something I can get anywhere (autozone) or do I have to go OEM on that ? Thanks |
Originally Posted by BMWhound
Will,
I noticed when I've been working on bufford the last couple of days that there's a 90 degree elbow on that vacuum line right on the pressure regulator. Well I noticed mine is cracking, possibly leaking. I should get that replaced. Wonder if that is contributing to my problem? Is that something I can get anywhere (autozone) or do I have to go OEM on that ? Thanks |
I'm not sure if you'll be able to get that at your local parts store. I got mine at the GM dealer for like $3. Well worth it though.
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Lash,
Thanks...dealer sounds like the way to go. Even my poor pocketbook can handle 3.00 bucks :P . |
I picked up a silicone hose kit at Pepboys... More than $3 though.
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