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Fuel Rail Connection/hose issues? (pics)

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Old Jul 9, 2007 | 10:34 PM
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Default Fuel Rail Connection/hose issues? (pics)

I am worried about the lower fuel connector particularly as once I assemble the fuel rail and injectors, if this thing leaks I'm going to be SOL and have to dissassemble the thing in the midst of gas spraying all over.

I put a pipe fitting/-6 AN "L" into the fuel rail, then a short piece of braided -6 AN hose with a -6 AN hose fitting on either end. Anyone see any problems with this?
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Old Jul 9, 2007 | 11:32 PM
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If I understand you correctly, I don't see why it wouldn't work. Keep the radius gentle so there is as little resistance to flow as possible.
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Old Jul 10, 2007 | 10:35 AM
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If everything is assembled correctly it should be bullet proof. Your ECU should have a short timed fuel system priming event when ignition is first switched on you can use to check for leaks, mine is around 5 seconds.

It's good to be paranoid about fuel leaks.

Last edited by shafrs3; Jul 10, 2007 at 05:31 PM.
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Old Jul 10, 2007 | 09:15 PM
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That seems like the best plan. Maybe one of the ends needs to swivel so you can tighten it without twisting up the hose.
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Old Jul 10, 2007 | 09:22 PM
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Where is your fuel supply line coming from, if from below as original, I would use at least a 45 degree fitting instead of a straight one on the supply hose.
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Old Jul 10, 2007 | 11:03 PM
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OK thanks guys. I forgot about the fuel priming and I will try the 45 degree fitting instead of the straight one.
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Old Jul 11, 2007 | 02:36 AM
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Here's a though and since I cant see everything around your motor take ti with a grain of salt.
What I would do; plug fwd ends of fule rails and plumb the fittings into the rear of the rails. ring the flex lines up from the frame rail to the back of the motor. You'ld probably have a bit more room to work around the Dist. instead of having to deal with belts, T-stat and other stuff on the front of the motor.
After doing 1 FI car I learned alot of little things
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