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Billet Aluminum Fuel Rail 5.7L/6.1L HEMI P5153783 Mopar List $749.00 MPSC $630.56

The Mopar Performance fuel Rail with included fuel pressure regulator and hose kit that keeps fuel flowing freely to the fuel injectors. Fuel pressure can be adjusted from 20 psi to maximum pump capacity. Mopar fuel rails are made from billet aluminum, have an adjustable regulator and are anodized blue. Fuel rail and regulator have been tapped for either 6 AN or 9/16"-18 fittings.



More pics and install docs here:
http://www.moparsupercenter.com/billet-aluminum-fuel-rail-5-7l-6-1l-hemip5153783.html

Jeff
 

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how much are these?
 

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Billet Aluminum Fuel Rail 5.7L/6.1L HEMI P5153783 Mopar List $749.00 MPSC $630.56
 

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I saw these at SEMA and they looked sweet. BUT what will they offer? More fuel? What is the benefit of these to a SRT with no major mods? Only Intake, Cats, Diablo?
 

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I saw these at SEMA and they looked sweet. BUT what will they offer? More fuel? What is the benefit of these to a SRT with no major mods? Only Intake, Cats, Diablo?
On your Charger the only benifit would be the "wow" factor when you open the hood. The fuel rail is designed for highly modified engines.

Jeff
 

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I'm confused on the adjustable fuel pressure regulator, isnt the pcm the controller of fuel pressure without creating a return fuel system.

Ooops wait, i cant remember if 5.7's have return systems or not. Either way fuel injector pulse width is computer controlled so physically no more fuel is gonna be delivered than what is already being delivered it just helps fuel be more readily available to the injectors. i'd think
 

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Nice Bling if it came in Hemi Orange.
 
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