how to make twin fuel pump kit for rb25/s13?

Discuss the RB20, RB25 and RB26 series engines.
exodus5547097
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Joined: Mon Jan 08, 2007 6:56 pm

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how to make twin fuel pump kit for rb25/s13?


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S13 240SX
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Car: 93 Mazda Miata

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do you know what ur talking about?

all u need is a walbro

Joe
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Location: Phoenix, AZ

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exodus5547097 wrote:how to make twin fuel pump kit for rb25/s13?
what?

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matafied
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Car: 1989 240 rb25det 1992 240 rb25det

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i think his question is how could he run dual fuel pumps on his s13? hes prob. seen a ton of skylines with the fuel cell and multiple fuel pumps in the trunk. And wants to know how to do it lol

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Carl H
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Car: 1995 Nissan 240SX SE RB30DET

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not for the faint of heart and unless you plan on tracking that bisch its not worth it...twin fuel pumps are for proper surge tank setups on track cars or cars that make 1k+ hp.

l0nestar
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Carl H wrote:not for the faint of heart and unless you plan on tracking that bisch its not worth it...twin fuel pumps are for proper surge tank setups on track cars or cars that make 1k+ hp.
So, what you are saying is that I may not need dual pumps in my stock D16 civic?

Shirley you can't be serious!

Fearsome_tea
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Carl H wrote:not for the faint of heart and unless you plan on tracking that bisch its not worth it...twin fuel pumps are for proper surge tank setups on track cars or cars that make 1k+ hp.
Yes true, but in some cases you need two bc of g's. Not saying the car is going to use 255lph. Just need to get the fuel to the injectors.

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StricNyne
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meh i looked into doing twin pumps and its not worth it, it will run you around 400 bux for which you coulda just bought a better single pump, if u need a big pump bosch 044 or supra denso pump with a electronic pump controller like the kenne belle boost a pump or the aeromotive fuel pump controller are vastly superior to twin pumps.

s14_sport
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titties to you fool!

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Shocker
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Car: 89 240sxHB rb26/30

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I will be doing a inline 044 bosch pump to back up my in tank walbro. Since hopefully she will make over 450rwhp...

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Carl H
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Car: 1995 Nissan 240SX SE RB30DET

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Lol!Gotta read a little closer...i mentioned this in that post that it typicaly a mod for track cars with a real surgetank setup.
Fearsome_tea wrote:Yes true, but in some cases you need two bc of g's. Not saying the car is going to use 255lph. Just need to get the fuel to the injectors.


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