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12-09-2012, 09:47 PM
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#1 |
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Registered User
 Join Date: Dec 2007
Location: Memphis,Tn.
Posts: 145
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Ls2 fuel pump?
When I got my ls2 I also got the fuel pump with it. I took the pump assy apart today and it looks like the pump has a built in regulator. So i should only need to run one fuel line from the tank up to the rail correct? I take it dumps the excess pressure back into the pump housing? Or do I still need the wix 33737 filter?
Thanks Posted via Mobile Device |
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12-09-2012, 10:22 PM
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#2 |
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Senior Member
Join Date: May 2009
Location: Fort Worth, TX
Posts: 6,370
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Re: Ls2 fuel pump?
What LS2 pump? GTO,Corvette,Trailblazer,SSR? I wouldnt run a used fuel pump & buying a Delco module for whatever application your engine came from will be as much as a new fuel system most of us are running on our swaps.
I run a Delco EP376 fuel pump with a Delco GF822 reg/filter (Wix 33737 is equivalent) If you run a Fuel Pressure Regulator in the tank......No need for a filter/reg setup, Just a filter. |
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12-10-2012, 11:16 AM
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#3 |
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Registered User
Join Date: Dec 2007
Location: Memphis,Tn.
Posts: 145
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Re: Ls2 fuel pump?
the fuel module is from a gto and I have a new pump and filter to put into the module. Thanks
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