Anybody using Bosch 044 Racing Fuel Pumps - 300+LPH/700+HP
#26
Mad Man
Hello all, been gone for a while, but if you check this link, the last picture(double click) is my in tank/surge/external pump all out of the car. The pump has about a year of daily driving from the previous owner(unknown miles), about ten hours of dyno pulls ( including a two, and a three hour session with over 70 WOT pulls), and about 30 track hours, 20 minutes at a time. It is very loud, but then so is the Bosch pump. I have the bosch as a lift pump in tank, and you can definitely hear it. I do like bosch reliability, but the A1000 was in my garage, so here it is... http://www.teamfc3s.org/forum/member...tos&car_id=562 Carl
#28
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Join Date: Feb 2001
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Originally Posted by Xcessive
The sock for the 044 is a ford part. Ill try to find the part number and post it.
I also have the Bosch -044 to install but no time and still deciding if intank is a wise choice.
JD
#32
NorCal 7's Co-founder
This is turning out to be a great thread.
From what I've gathered... You could run a Walbro 255lph in tank to a surge and then a Bosch 044 externally after the surge tank and that would guarantee enough fuel for 500whp?
Zach
From what I've gathered... You could run a Walbro 255lph in tank to a surge and then a Bosch 044 externally after the surge tank and that would guarantee enough fuel for 500whp?
Zach
#33
ok, so if i run a single 044...
1, am not so clear on the voltage set up..does it plug to the fd harness?
2, will it support 1680/1000cc?
3, will it support 500bhp
Thanks
George
1, am not so clear on the voltage set up..does it plug to the fd harness?
2, will it support 1680/1000cc?
3, will it support 500bhp
Thanks
George
#35
Originally Posted by 550rwhprex
It was to my understanding that the bosch 044 pump is an external pump.. My friend (rob20rx7) runs 2 walbro and makes over 500rwhp...
#38
Mad Man
Originally Posted by ggoldfingerd
Anyone happen to have a picture of their surge tank?
Surge tank picture bottom right pic, follow the link, double click on pic to upsize.
http://www.teamfc3s.org/forum/member...tos&car_id=562
#39
Here's my surge tank. I'm was also running 3 044 pumps before but decided to ditch the fuel cell. I'm using an r32 gtr intake pump to the surge tank then 2 044 pumps.
-Destin
-Destin
#41
Originally Posted by DougFD3S
Why are you guys running two 044 pumps after the surge tank? Are they running parallel at the same time or is one set as a backup pump?
Running parallel at the same time.
-Destin
#46
Originally Posted by sillbeer
I have a 20b that likes to drink fuel. It may be different for you application.
-Destin
-Destin
#47
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Those 20B's sound like some thirst engine. What do you use your car for?
Does you're single r32 in-tank pump pulls enough fuel at low pressure for the surge tank without any hint of problems?
Does you're single r32 in-tank pump pulls enough fuel at low pressure for the surge tank without any hint of problems?
#48
I don't actually have it up and running yet this time around but I don't see it being a problem. The engine return will get dumped back into the surge tank keeping it full.
-Destin
-Destin
#49
Lives on the Forum
iTrader: (9)
Gene Felber did an 044 in-tank installation for his 35R. He calculated the setup (all aeroquip lines to front of car, SX regulator, and 1600/550 injectors) being good for up to 436 rwhp at normal pressures, and safe duty cycles. I did quite a bit of research, and was (is) a sharp guy... a little search might yeild some of his posts on the subject.
#50
Moderator
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Here are pics of my pump install (external with surge tank)
http://rx7cz.net/photos/workshop140/
Time will show if this will work good as i hope it will.
http://rx7cz.net/photos/workshop140/
Time will show if this will work good as i hope it will.