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Broken LS6 fuel rail post

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Old Sep 11, 2019 | 08:59 PM
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Default Broken LS6 fuel rail post

Hey guys,

I got a ls6 intake for cheap, thing is, it has the driver's rear fuel rail post broken and flush with the intake.

Is it ok to have only 3 mounting posts for the fuel rail and is it possible for there to be a leak through the intake where the post broke off. Can that be easily sealed or would you guys not put it on your car.




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Old Sep 13, 2019 | 02:10 PM
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Anyone? Please advise
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Old Sep 13, 2019 | 03:01 PM
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It does not look like the post broke off near a passage, so I doubt that it would leak. I would JB weld some sort of post there to which the rail could be fastened. Possibly a piece of tubing of sorts. Just thinking out loud here... use your imagination...
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Old Sep 13, 2019 | 07:03 PM
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Can you make a flat bracket with 2 holes? One hole to secure it to the closest manifold bolt and the other hole to secure the rail with a small bolt and nut? You may want to run this by your jerry rigging dept for approval. Or just send it.
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Old Sep 13, 2019 | 11:25 PM
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Sounds like this is worth a buy, thanks lads
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Old Sep 14, 2019 | 08:13 PM
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Originally Posted by s30.hybrid

Can you make a flat bracket with 2 holes? One hole to secure it to the closest manifold bolt and the other hole to secure the rail with a small bolt and nut? You may want to run this by your jerry rigging dept for approval. Or just send it.
That is a genious idea!
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Old Sep 16, 2019 | 12:34 AM
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Any chance of getting the broke off piece or having another manifold to cut one off of?. The material is glass reinforced nylon 66. It can be hot air welded or contact welded with a wood burning tool or soldering iron among other things .Extra material can be added to base of post to make up for it being repaired. Many black zip ties are nylon 66 material & can be used for filler rod.
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Old Sep 17, 2019 | 12:47 PM
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I have some more info. The seller said he has an aftermarket sensor for the ls6 that needs to be glued on. Can this be easily done or should I walk away?
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Old Sep 18, 2019 | 06:57 AM
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Oh man I wouldn't mess with that. I don't even know why anyone would try to pop the back out like that. If you can find an epoxy your comfortable with to reattach the MAP sensor piece it wouldn't be to bad though.
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