ned
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| posted on 7/5/06 at 11:14 PM |
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bosch electric fuel pump
the out of tank type as out of vauxhall astras, cavaliers, carltons and some pugs and other cars. think the bosch code is 0580 464 008
mine doesn't seem to work, think it must be seized. it makes a quiet whizzing sound when run but doesn't pass any fuel through  stopped
me firing up my engine tonight
Ned.
beware, I've got yellow skin
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Agriv8
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| posted on 8/5/06 at 08:14 AM |
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Ned,
Does the pump have a one way valve at the output end ? if so whip it off and test again.
Also is it having to suck up hill from the tank ? not sure if these type can but may be wrong.
Try soaking in WD or similar and give it a 'starter motor tap'
I am running a bosch 0580 254 957 Cosworth ebay - £26
Taller than your average Guy !
Management is like a tree of monkeys. - Those at the top look down and see a tree full of smiling faces. BUT Those at the bottom look up and see a
tree full of a*seholes .............
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ned
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| posted on 8/5/06 at 08:25 AM |
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Thanks agriv8 - the pump is controlled by a relay from my dta and there is power getting to it. It is being gravity fed from a collector pot which is
being fed by a facet red top pump and it has fuel to it.
the pump is identical to this one:
and as far as i can see there is no valve - you can see into the pump at each end.
The pump is making a quiet whiring sound but is not getting hot and the outlet is totally dry. We've tried it straight across a battery and in
situ and have tested all the wiring.
I might have a line on a pump off ebay but if anyone has one i'd be glad of a spare.
cheers,
Ned.
beware, I've got yellow skin
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Agriv8
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| posted on 8/5/06 at 09:18 AM |
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Yup looks very similar to mine.
Running the same setup as you. Facet at back to swirl pot gravity from swirl to pump. Relayed live from efi brain.
Mine makes the same buzz hum. Just checking ned and not wanting to insult the old inteligence presurised output is between the terminals are you
running the right way round ( this is where the one way valve would be but as you say looks like its not fitted on your model ).
regards
Agriv8
Taller than your average Guy !
Management is like a tree of monkeys. - Those at the top look down and see a tree full of smiling faces. BUT Those at the bottom look up and see a
tree full of a*seholes .............
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NS Dev
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| posted on 8/5/06 at 11:30 AM |
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was just going to say that! Maybe wrong polarity, if its buzzing then it should work!
Retro RWD is the way forward...........automotive fabrication, car restoration, sheetmetal work, engine conversion
retro car restoration and tuning
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omega 24 v6
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| posted on 8/5/06 at 11:31 AM |
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quote:
not wanting to insult the old inteligence presurised output is between the terminals are you running the right way round
On another vane along the same lines is the plastic end the input or output (I can't remember but it's worth checking). Also I've
had one of these to bits before and in the base there is a roller type set up which is easily jammed with debris. If your's is making a buzzy
rattly sound (techy speak) then i'd say its running but not pumping. I dont recall from memory any valves inside the pump.
Not a lot of help am I?
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ned
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| posted on 8/5/06 at 11:40 AM |
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Yes 12mm is gravity fed from swirl pot and 8mm outlet between connectors is out to fuel line to fuel rail.
Ned.
and its a very very quiet whirring sound you can barely hear it.
[Edited on 8/5/06 by ned]
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Agriv8
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| posted on 8/5/06 at 12:43 PM |
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Ned,
Right we are going to get tichnical here mine makes a buzz / hum similar to that of the ones when I get my head shaved by those electronic
clippers.
Wharl or what ever they are.
does that make sense sounds like a scrap yard or ebay purchase might be in order
regards
Agriv8
Taller than your average Guy !
Management is like a tree of monkeys. - Those at the top look down and see a tree full of smiling faces. BUT Those at the bottom look up and see a
tree full of a*seholes .............
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ned
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| posted on 8/5/06 at 01:10 PM |
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quote:
Originally posted by Agriv8
Ned,
Right we are going to get technical here mine makes a buzz / hum similar to that of the ones when I get my head shaved by those electronic
clippers.
Wharl or what ever they are.
does that make sense sounds like a scrap yard or ebay purchase might be in order
regards
Agriv8
got a second hand one hopefully going in the post later today, mine def does not make a noise like an electric shaver, its barely a whisper as if its
running at a very low speed or barely at all - i will soak it in some fuel to see if it loosens up but was untested when bought so i'm not
holding out any hope.
Ned.
[Edited on 8/5/06 by ned]
beware, I've got yellow skin
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ned
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| posted on 8/5/06 at 04:22 PM |
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just got back with a £20 working (took battery with me to test) pump from an h reg 2.0i cavalier and it fuels the engine nicely
thanks for all the help about the noise of my duff pump. this one buzzes.
cheers,
Ned.
beware, I've got yellow skin
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