Dual pumps

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Old Mar 10, 2011 | 03:53 AM
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Default Dual pumps

I am wanting to run the dual fuel pump intake setup in my integra.. BUT want to keep the rear seats.. HAS anybody figured out how to do it. Our tell me how to do it?
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Old Mar 10, 2011 | 03:57 AM
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Default Re: Dual pumps

I wanting to run the bosch 044 pump inline.. But it seems like the dual intake 255 setup.. Is better for e85...for my applications
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Old Mar 10, 2011 | 04:07 AM
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Default Re: Dual pumps

Just run an intank and a 044 inline, much easier and should do just fine with e85
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Old Mar 10, 2011 | 04:17 AM
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Default Re: Dual pumps

Originally Posted by Turbo-LS
Just run an intank and a 044 inline, much easier and should do just fine with e85
Cool.. Thanks
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Old Mar 10, 2011 | 06:26 AM
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Default Re: Dual pumps

How much power are you shooting for?

Cause at a certain point if your goals are up in the 550+whp range on E85, your going to be pushing the 044 inline with 255 walbro combo and a dual intank pump setup would be better. If your not planning to go that far, well you should be fine with the inline 044.
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Old Mar 10, 2011 | 06:59 AM
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Default Re: Dual pumps

Originally Posted by twkdCD595
How much power are you shooting for?

Cause at a certain point if your goals are up in the 550+whp range on E85, your going to be pushing the 044 inline with 255 walbro combo and a dual intank pump setup would be better. If your not planning to go that far, well you should be fine with the inline 044.
As of right now I'm on a single 255.. On 2.0 gsr on a 6265 billet turbo. Getting to get the most out of ka the setup.. I was also maybe thinking abour taking two bosch 044 putting a 2 to one fitting amd then running one line into the rail.. Just a idea
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Old Mar 10, 2011 | 08:10 AM
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Default Re: Dual pumps

essentially this would have the same effect as the dual intank and the 044 is a stronger pump than the walbro
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Old Mar 10, 2011 | 08:20 AM
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Default Re: Dual pumps

Originally Posted by Turbo-LS
essentially this would have the same effect as the dual intank and the 044 is a stronger pump than the walbro
So i am guessing running 3 pumps.. would still not be good enough to get 650ish on e85?

I was going to use the nitrious y fittings and run the extra fuel pump like that?
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Old Mar 10, 2011 | 08:43 AM
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Default Re: Dual pumps

that i dont know, not completel;y familiar with e85 someone will chime in though for the price of 3 044 pumps you could just get one mean pump
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Old Mar 10, 2011 | 08:45 AM
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Default Re: Dual pumps

Originally Posted by Turbo-LS
that i dont know, not completel;y familiar with e85 someone will chime in though for the price of 3 044 pumps you could just get one mean pump
True... but i dont want to sump the tank.. cause i mostly am going to drive the car on the street... only on weekends.. though..
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Old Mar 10, 2011 | 01:17 PM
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Default Re: Dual pumps

two bosch 044 in parrallel with 1000cc injectors preferably id1000's or fic's is good for 600-650hp at a base pressure of 100psi thats according to T1 Racing Development
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Old Mar 10, 2011 | 01:24 PM
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Default Re: Dual pumps

Originally Posted by Turbo-LS
two bosch 044 in parrallel with 1000cc injectors preferably id1000's or fic's is good for 600-650hp at a base pressure of 100psi thats according to T1 Racing Development
I am going to get to bosch pumps.. and run it in the engine bay with a y fitting.. and i will see how this works.. i am going to see how this works.. instead of one inline pump between the fuel rail and the fuel filter.. I am going to have to with a y fitting.. what you think? lol
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Old Mar 12, 2011 | 08:08 AM
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Default Re: Dual pumps

I have twin walbros (full blown setup) and I am running the rear seat in my teg....I didn't have to modify anything either, so I dont know why others are having a hard time doing this. I just ran 2 90's off the fittings on top hat of pump and lines back under the car. Rear seat went right back on with no issues.
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Old Mar 12, 2011 | 08:36 AM
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Default Re: Dual pumps

price of 3 044 pumps you could just get one mean pump

smart man here with his thinking

as far as running a sumped tank on the streets for dailey whats the issue unless you have your car sitting 2" off the ground it isnt an issue

I have been running my sumped tank/a1000 for 3 years now man and never ever had a fuel related issue what so ever
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Old Mar 12, 2011 | 02:53 PM
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Default Re: Dual pumps

Originally Posted by guy_from_nerk
I have twin walbros (full blown setup) and I am running the rear seat in my teg....I didn't have to modify anything either, so I dont know why others are having a hard time doing this. I just ran 2 90's off the fittings on top hat of pump and lines back under the car. Rear seat went right back on with no issues.
Really.. Two 90 fittings. Good stuff.. Do you have pics
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Old Mar 12, 2011 | 03:08 PM
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Default Re: Dual pumps

Originally Posted by sanman000719
price of 3 044 pumps you could just get one mean pump

smart man here with his thinking

as far as running a sumped tank on the streets for dailey whats the issue unless you have your car sitting 2" off the ground it isnt an issue

I have been running my sumped tank/a1000 for 3 years now man and never ever had a fuel related issue what so ever
Sump and driving to florida.. Equals.. No fun
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Old Mar 12, 2011 | 03:23 PM
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Default Re: Dual pumps

Originally Posted by civic-r11
Really.. Two 90 fittings. Good stuff.. Do you have pics
https://honda-tech.com/forums/forced-induction-49/dual-walbro-fitting-kit-feed-return-2585211/

Check this link out. The two fittings underneath the sticker are what we use. Their tight 90 degree elbows which have male ends that screw into the full blown top hat.

Their expensive, but they work great.
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Old Mar 12, 2011 | 05:44 PM
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Default Re: Dual pumps

Originally Posted by B R Fittings
https://honda-tech.com/forums/showthread.php?t=2585211

Check this link out. The two fittings underneath the sticker are what we use. Their tight 90 degree elbows which have male ends that screw into the full blown top hat.

Their expensive, but they work great.
Do i need this when I get the dual pumps kits?.. Im thinking I'm going to go with dump.. As, long as I could keep my rear seats
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Old Mar 12, 2011 | 05:46 PM
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Default Re: Dual pumps

why no fun have you ever had a sumped tank before
i havent notice a differance from a normal tank to my sumped one yet

im just not understanding what you are basing your statements off of please share and enlighten all of us reading so we will also know
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Old Mar 12, 2011 | 06:29 PM
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Default Re: Dual pumps

Originally Posted by sanman000719
why no fun have you ever had a sumped tank before
i havent notice a differance from a normal tank to my sumped one yet

im just not understanding what you are basing your statements off of please share and enlighten all of us reading so we will also know
I was just told sumping the tank and daily driving.. Taking long trip.. And worrying about **** stuff hitting the, pump and stuff.. LIke that
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Old Mar 12, 2011 | 06:44 PM
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Default Re: Dual pumps

well like i said my pump and sumper tank has been on over 3 years many trips to and from kansas city in it

thats 145 miles to and from so it has distance on it

thats 290 miles lol not like a 1000 but hey it is what it is
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Old Mar 13, 2011 | 07:23 AM
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Default Re: Dual pumps

Originally Posted by sanman000719
well like i said my pump and sumper tank has been on over 3 years many trips to and from kansas city in it

thats 145 miles to and from so it has distance on it

thats 290 miles lol not like a 1000 but hey it is what it is
Just worried about **** hitting the tank from the road.. And breaking a line.. LOl.. IM just trying to get a great fuel system for e85 for 700 ish power...
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Old Mar 14, 2011 | 01:35 PM
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Default Re: Dual pumps

The only thing I hate about dual pumps is the potential for one to fail and cause a lean condition. I would much rather go with a single larger pump.
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Old Mar 14, 2011 | 02:52 PM
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Default Re: Dual pumps

I'm just going run race gas and a bosch and be done.. This e85 stuff needs too much fuel..

I'm trying to make 650. And it could be done on race gas.. I dont want to use race gas but **** just sucks... Plus I dont want e85 chillen in my tank for a while.. Cause I dont drive the car much...

Last edited by civic-r11; Mar 14, 2011 at 05:58 PM.
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Old Mar 15, 2011 | 06:23 PM
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Default Re: Dual pumps

So i was going to just run race with the dual pump.. but now i am going to run the dual pump setup with Deatschwerks DW300 fuel pumps.. It flows better than the walbro 255.. and it is pretty much the same size meaning the size of the pump.. and it is ready for e85 abuse.. unlike the 255's...
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