I am in the final stage of getting my car running, and I am having doubts about my fuel system, and I am not sure if it will be enough to handle the power I want, so I will list my setup and please post if you have input, thanks. BTW, I am looking to max out this turbo which should be in the mid to high 600's.

Fully Built 87mm H22
GT35R .68 T4
Top Mount
3" Open Dump
48mm Gate
Neptune
Eboost2
M&W Ign

Walbro 255HP
STR Fuel Rail
Aeromotive FPR
PTE 1000cc Injectors
Heavy gauge wiring and relay for the Walbro

 

the walbro won't get you there, probably will have the injectors maxed out as well.

 

Is there any way to do a pump such as the Aeromotive A1000 without doing a sump?

 

Theres only one way to find out.

 

I thought I read somewhere that you could use I think it was a weldon pump without sumping the tank.

 

If you are not going to sump do not use the aeromotive A 1000 ( I had a lot of problems with that pump losing pressure)

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BB6-213 &raquo;</TD></TR><TR><TD CLASS="quote">Is there any way to do a pump such as the Aeromotive A1000 without doing a sump?</TD></TR></TABLE>

i have been using an A1000 fuel pump without a sump for couple months now and i dont have any problems

 

600whp you should be fine.


ive seen more power out of those injectors and fuel pump...

 

Thats what I was thinking. I guess that I will just see what I can do with what I have right now.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cuin9sec &raquo;</TD></TR><TR><TD CLASS="quote">600whp you should be fine.


ive seen more power out of those injectors and fuel pump... </TD></TR></TABLE>

Correct. It is a hit or miss alot of times really, some people max out their Walbro pumps and 1000cc injectors and some make phenomenol power. Make sure you get enough power to the pump and with 1000cc injectors you will have to run kinda high fuel pressures, start out base at 55-65psi ish

Good luck

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boostfed.com &raquo;</TD></TR><TR><TD CLASS="quote">

Correct. It is a hit or miss alot of times really, some people max out their Walbro pumps and 1000cc injectors and some make phenomenol power. Make sure you get enough power to the pump and with 1000cc injectors you will have to run kinda high fuel pressures, start out base at 55-65psi ish

Good luck </TD></TR></TABLE>

Hey thanks Terry.

BTW, I found the pump I was talking about.
https://honda-tech.com/zero...age=1

 

hey if your intresed i got one of those pumps for sale with the intake pick up and line from there to the pump..... terry sold it to me. no more than 4 months old seen maybe 20 dyno pulls and 30 passes at the track. trying to get rid of it so i can move to the weldon 2015a let me know

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vaporboy12 &raquo;</TD></TR><TR><TD CLASS="quote">hey if your intresed i got one of those pumps for sale with the intake pick up and line from there to the pump..... terry sold it to me. no more than 4 months old seen maybe 20 dyno pulls and 30 passes at the track. trying to get rid of it so i can move to the weldon 2015a let me know</TD></TR></TABLE>

 

the walbro probably wont do it. i have been told by many people, good reputable tuners included, that 600 is the high end. may do it, but wont last too long. you may get lucky though. probably will have to run a higher static pressure.

 

Eg hatch, Built 2.0 liter, gt35r, 650whp/460tq, Neptune

Engine: 84x87mm block, Pauter rods, CP pistons, portflow head, supertech valvetrain, CTR cams, edelbrock IM

Mods: One-fab EL manifold, tial 44mm wg, gt35r .82a/r housing, 3" dp, 3" exhaust, custom 2.5" charge pipes, precision 750hp intercooler, HKS SSQ Bov, dumptube, Precision 1000cc injectors, <U>walbro 255lph HP pump</U>, 3bar map sensor, neptune

Tuning at 15psi on 93 octane and 30psi on c16:

Eg hatch, Built 2.0 liter, Pt61, 24psi, 620whp/430tq, Neptun


Engine: AEBS sleeved 84x87mm, 9:1 comp, Headgames head, itr cams, skunk2 cam gears, GE intake manifold, BBK 70mm tb

Mods: FR t4 top mount manifold, precision pt61 .68a/r, 4" open dp, 2.5" charge pipes to IC, spearco front mount, 3" charge pipes to tb, tial 44mm wg, tial 50mm bov, 3bar map sensor, RC 1000cc injectors, <U>walbro 255lph HP </U>pump, aermotive fpr, GE fuel rail, Greddy Profec B boost controller

Tuning at 13psi and 24psi on c16:


Trust me it can be done , it has been done over and over agian. These spec were taken from Evans Tuning dyno graph.

ps there's many more cars on that site using the walbro hp pump and making over 600hp.

 

^^^^ Thank you sir!

 

bosch makes an 800who pump drop in pump no sump required, think u need upgraded fuel lines though

https://honda-tech.com/zerothread?id=1551140

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hybrdthry911 &raquo;</TD></TR><TR><TD CLASS="quote">bosch makes an 800who pump drop in pump no sump required, think u need upgraded fuel lines though

https://honda-tech.com/zerothread?id=1551140

</TD></TR></TABLE>

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BB6-213 &raquo;</TD></TR><TR><TD CLASS="quote">

Hey thanks Terry.

BTW, I found the pump I was talking about.
https://honda-tech.com/zero...age=1</TD></TR></TABLE>

thanks though man

 

I didn't read the replies, but...

I'm making 630whp on stock fuel lines, stock FPR, and a Walbro 255lph HP pump.

Anything more and I'll go to dual Walbros which will eventually happen this winter.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 19sec beast &raquo;</TD></TR><TR><TD CLASS="quote">I didn't read the replies, but...

I'm making 630whp on stock fuel lines, stock FPR, and a Walbro 255lph HP pump.

Anything more and I'll go to dual Walbros which will eventually happen this winter. </TD></TR></TABLE>


I was speaking with Fred Ellis from Tempest Racing and they had a customer who had twin pumps on the car then one went bad and of course the guy got real lean. If you are going to go through the trouble of twin pumps then you might as well just do the Bosch pump or sump the tank and do an Aeromotive.

I made 616whp on stock lines and an AEM FPR with the Bosch 0422 pump ran that pump for a couple of years then it just decided to take a **** on me.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by seen4ever &raquo;</TD></TR><TR><TD CLASS="quote">the walbro won't get you there, probably will have the injectors maxed out as well.</TD></TR></TABLE>

In our stock engine s2k we made 633 on walbro 255 (stock wiring) and rochester 1000cc injectors
-James

 

Why do you need so much power? Why don't you just tune it for whatever your pump and injectors can handle?

Maxing 1000cc injectors? Seriously...

 

I think I will just see how much I can get with the 255hp and, I will get the Bosch if I end up needing it. Thanks alot guys.

 

[QUOTEWhy do you need so much power?
QUOTE]


lol cause were crasy

 

also the injectors are good for 700whp. as long as u have a good fuel pump. so i would upgrade the pump before the injectors.