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Need fuel pump help turbo ls2 setup

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Old 07-28-2014, 12:50 PM
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Default Need fuel pump help turbo ls2 setup

68 Camaro ls2 fuel injected with 80mm turbo t56 . I am running 80lb sieman decks inj intake auromotive 340 -8 feed to y to -6 that feeds both sides of Holley Ls fuel rails then front of each rail goes into auromotive reg with -6 and then a -6 return to tank . Prob I am having I can not fit two pumps in my bucket because of depth and width . Any help would be great I am not going to push car to over 650 to tires and I am also running alky inj off hobb swith
Old 07-28-2014, 01:07 PM
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What is the depth of the tank
Old 07-28-2014, 01:45 PM
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8" where the pump housing is
Old 07-29-2014, 04:38 AM
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These are The Racetronix, Buick GN fuel pumps.they will fit in an eight inch tank. Of course you will need to figure out a bucket. They have a 0 to 90 ohm fuel level sending unit.
http://www.racetronix.biz/index.asp?...FromFeatured=1
Then there is the Tanksinc, offering.
http://www.tanksinc.com/index.cfm/pa...=cat/cat61.htm

Last edited by Ollie8974; 07-29-2014 at 04:57 AM.
Old 08-01-2014, 05:31 PM
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You might look into the walbro 400 or 450. I built my own custom hanger with twin 255's for my 68 tank and I'm kind of fed up with the amount of fittings and complexity going on outside of the tank, so I'm probably going to remake this hanger and run a single 450 e85 pump.
I think the large single pump is going to be your (our) best bet because the nova/camaro tanks are so short.
Old 08-13-2014, 12:33 AM
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why not run a external fuel pump witha hobbs switch and boost reference it to like 4psi? when you hit 4psi the external starts pumping.

unless you really wanted to keep it all in tank?



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