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Fuel Pressure Regulator

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Old Aug 26, 2005 | 07:22 PM
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Default Fuel Pressure Regulator

Im gonna be picking up a 05 LS2 soon complete w/ the fuel rail and injectors. I have yet to see the LS2 rail. Does the rail have just a feed fitting or a return fitting too? Is there a built in regulator? What style connector is there from the rail to the fuel line?

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Nick
'88SS
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Old Aug 26, 2005 | 08:04 PM
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Old Aug 26, 2005 | 11:01 PM
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Looks like a single feed rail...do you know what size it is? 3/8 or 5/16? I think I'm gonna use a hard line to AN fitting. Would a -06an line from the regulator to the rail surfice?

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Nick
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Old Aug 26, 2005 | 11:08 PM
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Tube OD 3/8".

I just measured it.
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Old Aug 27, 2005 | 07:45 AM
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Thanks man!!

Nick
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