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Need a recommendation for a fuel pressure regulator...


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I am finishing up my new fuel system and I am having -6AN fittings installed in the back of my LT1's fuel rail and I am having the old holes in the rail filled in. So since all the old lines will be gone, the old fuel pressure regulator will be gone. Here's what I need...

 

It will need 1 inlet and one outlet in -6an and 1 port for a fuel pressure gauge. If I cant find one with a port for a guage I could put a guage off of my fuel filter because I have an extra port on that.

 

So what brand/model should I go with?

 

 

Thanks guys!

 

Guy

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I went with a billet regulator from LS1Speed and placed it on the fuel rail. All the fitting for it were 3/8 pipe and I believe the regulator had 3an or 4an and I had to get Earls mega expensive stuff to adapt it all. Did a little google search and came up with the following.

 

http://www.metco-inc.com/fuel/fuelreg.shtml

 

http://www.lmperformance.com/2568/2.html

 

http://www.dougrippie.com/drm/fuel_components.htm

 

http://www.fastpts.com/cgi-bin/hazel-cgi/hazel.cgi?action=serve&item=aeroinjreg.html

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I just bought the Aeromotive AEI-13109 from Summit 134.95.

(2)-6 inlets (plugged one) and one -6 outlet.

 

On ebay there have been several an-6 to Chevy fuel rail adapters offered. They don't state what the chevy rail thread is, but do state that it is -6 out.

 

Search on ebay using AN.

 

Hope this helps.

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Dale, I wont be running an LT1 specific fuel pressure regulator. The ones you seem to have posted links for are for the LT1 only. I wont be able to run those because the port where that would noramally plug into will be gone.

 

That Aeromotive one looks like a good possibility!

 

Guy

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