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fast lsxrt question

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Old Mar 30, 2012 | 06:47 PM
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Default fast lsxrt question

i bought a fast lsxrt and im waiting for it to get here. but i was wondering if my tbss fuel rails will fit the intake or do i need to buy the fast setup.
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Old Apr 2, 2012 | 05:58 PM
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bump for more knowledge
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Old Apr 2, 2012 | 06:21 PM
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nnbs fuel will work, the tab that bolt down the fuel rail to the nnbs intake have to be cut off in order to fit. then you need the fast clamps that hold the nnbs fuel rail to the lsxrt intake.
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Old Apr 2, 2012 | 09:25 PM
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hmmm maybe i should just spend the money and grab a fast billet set
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Old Apr 2, 2012 | 09:52 PM
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Wouldn't be a bad idea
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Old Apr 2, 2012 | 10:18 PM
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Originally Posted by chevyboy.520
nnbs fuel will work, the tab that bolt down the fuel rail to the nnbs intake have to be cut off in order to fit. then you need the fast clamps that hold the nnbs fuel rail to the lsxrt intake.
X2 exactly what he said^^^

I used stock rails when I had my lsxrt intake...

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Old Apr 4, 2012 | 07:24 PM
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so i bought a set of billet fuel rails. now comes the question. how do i hook this up to my return style fuel system???
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Old Apr 4, 2012 | 08:41 PM
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Need a return style fuel regulator
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Old Apr 4, 2012 | 09:20 PM
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Or use a corvette fuel filter.
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Old Apr 4, 2012 | 09:41 PM
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i have a vette filter from my tbss intake but i cant figure out how to adapt that filter to fit the rails. i see some guys on here with braided hoses but i cant find anywhere that sells them with google.
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