Thread: Fuel pumps
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Old 07-15-2010, 09:23 AM   #3
glock35ipsc
Next project: 1970 K10
 
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Join Date: Feb 2004
Location: Fort Collins, Colo 80524
Posts: 6,685
Re: Fuel pumps

And the easiest way to tell is..... if there are two fuel fittings on the fuel rail, you will need to run a return line. If there is just one fitting, it is a returnless style, no return line from the engine is needed.

Which style you have will make no difference on what pump you use. If you have a returnless system, you will just need to use a Vette filter/regulator. This is a combo fuel filter and a fuel pressure regulator that has a return outlet back to the tank built in to it. WIX part #33737.
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