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Fuel system plumbing with a returnless system

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Old Jul 9, 2007 | 09:28 PM
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Default Fuel system plumbing with a returnless system
2000 LS1 motor with single fuel inlet. We have a modified fuel tank from Rock Valley that has 1/4 NPT going in and going out. Does anyone make a rear mounted regulator system to that can be used so we can retain the stock one line to the rail?
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Old Jul 9, 2007 | 10:03 PM
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From: Little Austin
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Use the Corvette filer with integrated FPR. Or just mount an Aeromotivve, or whatever FPR you like in the rear.

Andrew
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Old Jul 9, 2007 | 10:04 PM
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corvette fuel filter has regulator built in. I used plastic line from tank to fuel filter and fuel filter to engine. Works great, looks good and easy to work with. Cheap too.
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Old Jul 10, 2007 | 09:22 PM
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Corvette FPR is a life saver!
FPR on rail...

In relation to suspension...

Top of rock valley tank...
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Old Jul 10, 2007 | 10:46 PM
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Originally Posted by 67rsss
Corvette FPR is a life saver!
FPR on rail...

In relation to suspension...

Top of rock valley tank...
Ok so thats a stock filter assembly that has two lines out one side for regulation and the one that feeds to the rails? How are you connecting the steel braided line to the assembly?

Thanks guys!
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Old Jul 10, 2007 | 10:54 PM
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On the inlet and return, I'm using the Russell quick-connect to AN adapters. They don't fit very vell, btw. Some people use compression fittings. On the outlet, I used a Dorman tube and a compression union to connect to a shortened/bent reproduction 3/8" stainless hard line. I think the Russell and Dorman part #'s are in one of the stickies.




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Old Jul 10, 2007 | 11:42 PM
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Pure Choice plumbing also offer the adapters.

Andrew
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Old Jul 11, 2007 | 02:34 PM
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Got a link for them?
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Old Jul 11, 2007 | 03:38 PM
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We've done the Vette filter/Russell fittings on several setups. It works well.

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Old Jul 11, 2007 | 04:02 PM
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did you make or purchase that shorty 3/8 q/d tube?
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Old Jul 11, 2007 | 05:35 PM
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We make that tube here. That allows for a full quick disconnect system with no compression fittings.
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Old Jul 11, 2007 | 05:47 PM
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Originally Posted by Redline-Motorsports
Got a link for them?
www.performanceplumbing.com

Andrew
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Old Jun 16, 2008 | 05:49 AM
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Is this vette filter and AN 6 line enough for LS7 ?
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