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Fuel Leak

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Old 12-12-2015, 03:57 PM
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Default Fuel Leak

Ok While I was looking around the engine bay while the car was on I noticed that the round thing on the fuel rail was dripping fuel...

Is there an O-ring behind this part or do I need to get another fuel rail?

I quickly shut it off and dabbed up the fuel as best as I could and I will not start the car anymore until its fixed

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Old 12-12-2015, 07:42 PM
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There should be a o-ring in there. Its fuel regulator. I think I would buy new regulator just in case its the leaky part. Looks like just a pair of snap ring pliers is needed.
Old 12-13-2015, 01:05 PM
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Thats not a regulator its a pulse dampener and it is an o-ring inside

Amazon.com: ACDelco 12555909 GM Original Equipment Fuel Pulse Dampener: Automotive Amazon.com: ACDelco 12555909 GM Original Equipment Fuel Pulse Dampener: Automotive
Old 12-13-2015, 04:23 PM
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I said **** it and ordered some billet rails with braided line setup


Its not my daily so it can sit until I swap everything over..



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